Action not permitted
Modal body text goes here.
Modal Title
Modal Body
WID-SEC-W-2024-1715
Vulnerability from csaf_certbund - Published: 2024-07-25 22:00 - Updated: 2024-08-01 22:00Summary
Mattermost: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff
Severity
Mittel
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: Mattermost ist ein webbasierter Instant-Messaging-Dienst.
Angriff: Ein Angreifer kann mehrere Schwachstellen in Mattermost ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
Betroffene Betriebssysteme: - Linux
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Mattermost Mattermost Plugins
Mattermost / Mattermost
|
cpe:/a:mattermost:mattermost_server:plugins
|
Plugins |
Affected products
Known affected
1 product, the same list as for
CVE-2024-29977
Affected products
Known affected
1 product, the same list as for
CVE-2024-29977
Affected products
Known affected
1 product, the same list as for
CVE-2024-29977
Affected products
Known affected
1 product, the same list as for
CVE-2024-29977
Affected products
Known affected
1 product, the same list as for
CVE-2024-29977
Affected products
Known affected
1 product, the same list as for
CVE-2024-29977
Affected products
Known affected
1 product, the same list as for
CVE-2024-29977
Affected products
Known affected
1 product, the same list as for
CVE-2024-29977
Affected products
Known affected
1 product, the same list as for
CVE-2024-29977
References
3 references
{
"document": {
"aggregate_severity": {
"text": "mittel"
},
"category": "csaf_base",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "de-DE",
"notes": [
{
"category": "legal_disclaimer",
"text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
},
{
"category": "description",
"text": "Mattermost ist ein webbasierter Instant-Messaging-Dienst.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein Angreifer kann mehrere Schwachstellen in Mattermost ausnutzen, um einen nicht n\u00e4her spezifizierten Angriff durchzuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux",
"title": "Betroffene Betriebssysteme"
}
],
"publisher": {
"category": "other",
"contact_details": "csaf-provider@cert-bund.de",
"name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2024-1715 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-1715.json"
},
{
"category": "self",
"summary": "WID-SEC-2024-1715 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-1715"
},
{
"category": "external",
"summary": "Mattermost Security Updates vom 2024-07-23",
"url": "https://mattermost.com/security-updates/"
}
],
"source_lang": "en-US",
"title": "Mattermost: Mehrere Schwachstellen erm\u00f6glichen nicht spezifizierten Angriff",
"tracking": {
"current_release_date": "2024-08-01T22:00:00.000+00:00",
"generator": {
"date": "2026-07-16T17:07:14.414+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.6.0"
}
},
"id": "WID-SEC-W-2024-1715",
"initial_release_date": "2024-07-25T22:00:00.000+00:00",
"revision_history": [
{
"date": "2024-07-25T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2024-08-01T22:00:00.000+00:00",
"number": "2",
"summary": "CVE\u0027s erg\u00e4nzt"
}
],
"status": "final",
"version": "2"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version",
"name": "Plugins",
"product": {
"name": "Mattermost Mattermost Plugins",
"product_id": "T036462",
"product_identification_helper": {
"cpe": "cpe:/a:mattermost:mattermost_server:plugins"
}
}
},
{
"category": "product_version_range",
"name": "\u003c9.11.0",
"product": {
"name": "Mattermost Mattermost \u003c9.11.0",
"product_id": "T036463"
}
},
{
"category": "product_version_range",
"name": "\u003c9.9.2",
"product": {
"name": "Mattermost Mattermost \u003c9.9.2",
"product_id": "T036464"
}
},
{
"category": "product_version_range",
"name": "\u003c9.5.8",
"product": {
"name": "Mattermost Mattermost \u003c9.5.8",
"product_id": "T036465"
}
},
{
"category": "product_version_range",
"name": "\u003c9.10.1",
"product": {
"name": "Mattermost Mattermost \u003c9.10.1",
"product_id": "T036466"
}
},
{
"category": "product_version_range",
"name": "\u003c9.8.3",
"product": {
"name": "Mattermost Mattermost \u003c9.8.3",
"product_id": "T036467"
}
}
],
"category": "product_name",
"name": "Mattermost"
}
],
"category": "vendor",
"name": "Mattermost"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2024-29977",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-29977"
},
{
"cve": "CVE-2024-36492",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-36492"
},
{
"cve": "CVE-2024-39274",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-39274"
},
{
"cve": "CVE-2024-39777",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-39777"
},
{
"cve": "CVE-2024-39832",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-39832"
},
{
"cve": "CVE-2024-39837",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-39837"
},
{
"cve": "CVE-2024-39839",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-39839"
},
{
"cve": "CVE-2024-41144",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-41144"
},
{
"cve": "CVE-2024-41162",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-41162"
},
{
"cve": "CVE-2024-41926",
"product_status": {
"known_affected": [
"T036462"
]
},
"release_date": "2024-07-25T22:00:00.000+00:00",
"title": "CVE-2024-41926"
}
]
}
CVE-2024-29977 (GCVE-0-2024-29977)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-01 14:35
VLAI
EPSS
VEX
Title
Malicious remote can create arbitrary reactions on arbitrary posts
Summary
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6 fail to properly validate synced reactions, when shared channels are enabled, which allows a malicious remote to create arbitrary reactions on arbitrary posts
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-01 14:34 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-29977",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-01T14:34:53.471206Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:35:07.529Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0, 9.5.x \u0026lt;= 9.5.6 fail to properly validate\u0026nbsp;synced reactions, when shared channels are enabled,\u0026nbsp;which allows a malicious remote to create arbitrary reactions on arbitrary posts\u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0, 9.5.x \u003c= 9.5.6 fail to properly validate\u00a0synced reactions, when shared channels are enabled,\u00a0which allows a malicious remote to create arbitrary reactions on arbitrary posts"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 2.7,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:00.340Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00356",
"defect": [
"https://mattermost.atlassian.net/browse/MM-58578"
],
"discovery": "INTERNAL"
},
"title": "Malicious remote can create arbitrary reactions on arbitrary posts",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-29977",
"datePublished": "2024-08-01T14:05:00.340Z",
"dateReserved": "2024-07-23T19:00:08.575Z",
"dateUpdated": "2024-08-01T14:35:07.529Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-36492 (GCVE-0-2024-36492)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-05 16:57
VLAI
EPSS
VEX
Title
Existing local user overwritten by malicious remote
Summary
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to disallow the modification of local users when syncing users in shared channels. which allows a malicious remote to overwrite an existing local user.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-05 16:56 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Affected: 9.7.0 , ≤ 9.7.5 (semver) Affected: 9.8.0 , ≤ 9.8.1 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 Unaffected: 9.7.6 Unaffected: 9.8.2 |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-36492",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-05T16:56:57.857020Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-05T16:57:11.289Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.7.5",
"status": "affected",
"version": "9.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.8.1",
"status": "affected",
"version": "9.8.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
},
{
"status": "unaffected",
"version": "9.7.6"
},
{
"status": "unaffected",
"version": "9.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0, 9.5.x \u0026lt;= 9.5.6, 9.7.x \u0026lt;= 9.7.5, 9.8.x \u0026lt;= 9.8.1 fail to disallow the modification of local users when syncing users in shared channels. which allows a malicious remote to overwrite an existing local user. \u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0, 9.5.x \u003c= 9.5.6, 9.7.x \u003c= 9.7.5, 9.8.x \u003c= 9.8.1 fail to disallow the modification of local users when syncing users in shared channels. which allows a malicious remote to overwrite an existing local user."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:01.393Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00341",
"defect": [
"https://mattermost.atlassian.net/browse/MM-58248"
],
"discovery": "INTERNAL"
},
"title": "Existing local user overwritten by malicious remote",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-36492",
"datePublished": "2024-08-01T14:05:01.393Z",
"dateReserved": "2024-07-23T17:55:45.350Z",
"dateUpdated": "2024-08-05T16:57:11.289Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-39274 (GCVE-0-2024-39274)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-02 15:10
VLAI
EPSS
VEX
Title
Malicious remote can add users to arbitrary teams and channels
Summary
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5 and 9.8.x <= 9.8.1 fail to properly validate that the channel that comes from the sync message is a shared channel, when shared channels are enabled, which allows a malicious remote to add users to arbitrary teams and channels
Severity
8.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-02 14:46 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Affected: 9.7.0 , ≤ 9.7.5 (semver) Affected: 9.8.0 , ≤ 9.8.1 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 Unaffected: 9.7.6 Unaffected: 9.8.2 |
|
| mattermost | mattermost |
Affected:
9.9.0
cpe:2.3:a:mattermost:mattermost:9.9.0:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.5.0 , ≤ 9.5.6
(semver)
Affected: 9.7.0 , ≤ 9.7.5 (semver) Affected: 9.8.0 , ≤ 9.8.1 (semver) cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.10.0
cpe:2.3:a:mattermost:mattermost:9.10.0:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.9.1
cpe:2.3:a:mattermost:mattermost:9.9.1:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.5.7
cpe:2.3:a:mattermost:mattermost:9.5.7:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.7.6
cpe:2.3:a:mattermost:mattermost:9.7.6:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.8.2
cpe:2.3:a:mattermost:mattermost:9.8.2:*:*:*:*:*:*:* |
Credits
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:mattermost:mattermost:9.9.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mattermost",
"vendor": "mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
}
]
},
{
"cpes": [
"cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mattermost",
"vendor": "mattermost",
"versions": [
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.7.5",
"status": "affected",
"version": "9.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.8.1",
"status": "affected",
"version": "9.8.0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:mattermost:mattermost:9.10.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mattermost",
"vendor": "mattermost",
"versions": [
{
"status": "affected",
"version": "9.10.0"
}
]
},
{
"cpes": [
"cpe:2.3:a:mattermost:mattermost:9.9.1:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mattermost",
"vendor": "mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.1"
}
]
},
{
"cpes": [
"cpe:2.3:a:mattermost:mattermost:9.5.7:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mattermost",
"vendor": "mattermost",
"versions": [
{
"status": "affected",
"version": "9.5.7"
}
]
},
{
"cpes": [
"cpe:2.3:a:mattermost:mattermost:9.7.6:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mattermost",
"vendor": "mattermost",
"versions": [
{
"status": "affected",
"version": "9.7.6"
}
]
},
{
"cpes": [
"cpe:2.3:a:mattermost:mattermost:9.8.2:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mattermost",
"vendor": "mattermost",
"versions": [
{
"status": "affected",
"version": "9.8.2"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-39274",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-02T14:46:09.694576Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-02T15:10:58.701Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.7.5",
"status": "affected",
"version": "9.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.8.1",
"status": "affected",
"version": "9.8.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
},
{
"status": "unaffected",
"version": "9.7.6"
},
{
"status": "unaffected",
"version": "9.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0, 9.5.x \u0026lt;= 9.5.6, 9.7.x \u0026lt;= 9.7.5 and 9.8.x \u0026lt;= 9.8.1 fail to properly validate that\u0026nbsp;the channel that comes from the sync message is a shared channel, when shared channels are enabled, which allows a malicious remote to add users to arbitrary teams and channels\u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0, 9.5.x \u003c= 9.5.6, 9.7.x \u003c= 9.7.5 and 9.8.x \u003c= 9.8.1 fail to properly validate that\u00a0the channel that comes from the sync message is a shared channel, when shared channels are enabled, which allows a malicious remote to add users to arbitrary teams and channels"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:02.518Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00342",
"defect": [
"https://mattermost.atlassian.net/browse/MM-58250"
],
"discovery": "INTERNAL"
},
"title": "Malicious remote can add users to arbitrary teams and channels",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-39274",
"datePublished": "2024-08-01T14:05:02.518Z",
"dateReserved": "2024-07-23T18:35:14.790Z",
"dateUpdated": "2024-08-02T15:10:58.701Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-39777 (GCVE-0-2024-39777)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-01 16:07
VLAI
EPSS
VEX
Title
Malicious remote can invite itself to an arbitrary local channel
Summary
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5 and 9.8.x <= 9.8.1 fail to disallow unsolicited invites to expose access to local channels, when shared channels are enabled, which allows a malicious remote to send an invite with the ID of an existing local channel, and that local channel will then become shared without the consent of the local admin.
Severity
8.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-01 14:33 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Affected: 9.7.0 , ≤ 9.7.5 (semver) Affected: 9.8.0 , ≤ 9.8.1 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 Unaffected: 9.7.6 Unaffected: 9.8.2 |
|
| mattermost | mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Affected: 9.7.0 , ≤ 9.7.5 (semver) Affected: 9.8.0 , ≤ 9.8.1 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 Unaffected: 9.7.6 Unaffected: 9.8.2 cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
Credits
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mattermost",
"vendor": "mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.7.5",
"status": "affected",
"version": "9.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.8.1",
"status": "affected",
"version": "9.8.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
},
{
"status": "unaffected",
"version": "9.7.6"
},
{
"status": "unaffected",
"version": "9.8.2"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-39777",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-01T14:33:32.102355Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T16:07:03.592Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.7.5",
"status": "affected",
"version": "9.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.8.1",
"status": "affected",
"version": "9.8.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
},
{
"status": "unaffected",
"version": "9.7.6"
},
{
"status": "unaffected",
"version": "9.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0, 9.5.x \u0026lt;= 9.5.6, 9.7.x \u0026lt;= 9.7.5 and 9.8.x \u0026lt;= 9.8.1 fail to disallow\u0026nbsp;unsolicited invites to expose access to local channels, when shared channels are enabled,\u0026nbsp;which allows a malicious\u0026nbsp;remote to send an invite with the ID of an existing local channel, and that local channel will then become shared without the consent of the local admin.\u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0, 9.5.x \u003c= 9.5.6, 9.7.x \u003c= 9.7.5 and 9.8.x \u003c= 9.8.1 fail to disallow\u00a0unsolicited invites to expose access to local channels, when shared channels are enabled,\u00a0which allows a malicious\u00a0remote to send an invite with the ID of an existing local channel, and that local channel will then become shared without the consent of the local admin."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:03.701Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00331",
"defect": [
"https://mattermost.atlassian.net/browse/MM-57870"
],
"discovery": "INTERNAL"
},
"title": "Malicious remote can invite itself to an arbitrary local channel",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-39777",
"datePublished": "2024-08-01T14:05:03.701Z",
"dateReserved": "2024-07-23T17:55:45.316Z",
"dateUpdated": "2024-08-01T16:07:03.592Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-39832 (GCVE-0-2024-39832)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-07 14:09
VLAI
EPSS
VEX
Title
Permanently local data deletion by malicious remote
Summary
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to properly safeguard an error handling which allows a malicious remote to permanently delete local data by abusing dangerous error handling, when share channels were enabled.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-07 14:09 UTC
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Affected: 9.7.0 , ≤ 9.7.5 (semver) Affected: 9.8.0 , ≤ 9.8.1 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 Unaffected: 9.7.6 Unaffected: 9.8.2 |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-39832",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-07T14:09:09.906811Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-07T14:09:31.969Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.7.5",
"status": "affected",
"version": "9.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.8.1",
"status": "affected",
"version": "9.8.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
},
{
"status": "unaffected",
"version": "9.7.6"
},
{
"status": "unaffected",
"version": "9.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0, 9.5.x \u0026lt;= 9.5.6, 9.7.x \u0026lt;= 9.7.5, 9.8.x \u0026lt;= 9.8.1 fail to properly safeguard an error handling which allows a malicious remote to permanently delete local data by abusing dangerous error handling, when share channels were enabled.\u0026nbsp;\u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0, 9.5.x \u003c= 9.5.6, 9.7.x \u003c= 9.7.5, 9.8.x \u003c= 9.8.1 fail to properly safeguard an error handling which allows a malicious remote to permanently delete local data by abusing dangerous error handling, when share channels were enabled."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-754",
"description": "CWE-754: Improper Check for Unusual or Exceptional Conditions",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:04.850Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00329",
"defect": [
"https://mattermost.atlassian.net/browse/MM-57866"
],
"discovery": "INTERNAL"
},
"title": "Permanently local data deletion by malicious remote",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-39832",
"datePublished": "2024-08-01T14:05:04.850Z",
"dateReserved": "2024-07-23T17:55:45.288Z",
"dateUpdated": "2024-08-07T14:09:31.969Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-39837 (GCVE-0-2024-39837)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-01 20:47
VLAI
EPSS
VEX
Title
Malicious remote can create arbitrary channels
Summary
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6 fail to properly restrict channel creation which allows a malicious remote to create arbitrary channels, when shared channels were enabled.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-01 20:47 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-39837",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-01T20:47:43.584199Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T20:47:51.530Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0, 9.5.x \u0026lt;= 9.5.6 fail to properly restrict channel creation\u0026nbsp;which allows\u0026nbsp;a malicious remote to create arbitrary channels,\u0026nbsp;when shared channels were enabled.\u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0, 9.5.x \u003c= 9.5.6 fail to properly restrict channel creation\u00a0which allows\u00a0a malicious remote to create arbitrary channels,\u00a0when shared channels were enabled."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.8,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:06.182Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00332",
"defect": [
"https://mattermost.atlassian.net/browse/MM-57872"
],
"discovery": "INTERNAL"
},
"title": "Malicious remote can create arbitrary channels",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-39837",
"datePublished": "2024-08-01T14:05:06.182Z",
"dateReserved": "2024-07-23T17:55:45.342Z",
"dateUpdated": "2024-08-01T20:47:51.530Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-39839 (GCVE-0-2024-39839)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-01 18:04
VLAI
EPSS
VEX
Title
Remote username set to an arbitrary string by remote user
Summary
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to disallow users to set their own remote username, when shared channels were enabled, which allows a user on a remote to set their remote username prop to an arbitrary string, which would be then synced to the local server as long as the user hadn't been synced before.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-01 18:04 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Affected: 9.7.0 , ≤ 9.7.5 (semver) Affected: 9.8.0 , ≤ 9.8.1 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 Unaffected: 9.7.6 Unaffected: 9.8.2 |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-39839",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-01T18:04:29.704681Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T18:04:42.351Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.7.5",
"status": "affected",
"version": "9.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.8.1",
"status": "affected",
"version": "9.8.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
},
{
"status": "unaffected",
"version": "9.7.6"
},
{
"status": "unaffected",
"version": "9.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0, 9.5.x \u0026lt;= 9.5.6, 9.7.x \u0026lt;= 9.7.5, 9.8.x \u0026lt;= 9.8.1 fail to disallow\u0026nbsp;users to set their own remote username, when shared channels were enabled, which allows a user on a remote to set their remote username prop to an arbitrary string, which would be then synced to the local server as long as the user hadn\u0027t been synced before.\u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0, 9.5.x \u003c= 9.5.6, 9.7.x \u003c= 9.7.5, 9.8.x \u003c= 9.8.1 fail to disallow\u00a0users to set their own remote username, when shared channels were enabled, which allows a user on a remote to set their remote username prop to an arbitrary string, which would be then synced to the local server as long as the user hadn\u0027t been synced before."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:07.339Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00354",
"defect": [
"https://mattermost.atlassian.net/browse/MM-58574"
],
"discovery": "INTERNAL"
},
"title": "Remote username set to an arbitrary string by remote user",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-39839",
"datePublished": "2024-08-01T14:05:07.339Z",
"dateReserved": "2024-07-23T18:35:14.805Z",
"dateUpdated": "2024-08-01T18:04:42.351Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-41144 (GCVE-0-2024-41144)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-05 16:58
VLAI
EPSS
VEX
Title
Malicious remote can create/update/delete arbitrary posts in arbitrary channels
Summary
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to properly validate synced posts, when shared channels are enabled, which allows a malicious remote to create/update/delete arbitrary posts in arbitrary channels
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-05 16:57 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Affected: 9.7.0 , ≤ 9.7.5 (semver) Affected: 9.8.0 , ≤ 9.8.1 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 Unaffected: 9.7.6 Unaffected: 9.8.2 |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-41144",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-05T16:57:35.263257Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-05T16:58:34.663Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.7.5",
"status": "affected",
"version": "9.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.8.1",
"status": "affected",
"version": "9.8.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
},
{
"status": "unaffected",
"version": "9.7.6"
},
{
"status": "unaffected",
"version": "9.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0, 9.5.x \u0026lt;= 9.5.6, 9.7.x \u0026lt;= 9.7.5, 9.8.x \u0026lt;= 9.8.1 fail to properly validate\u0026nbsp;synced posts, when shared channels are enabled,\u0026nbsp;\u0026nbsp;which allows a malicious remote to create/update/delete arbitrary posts in arbitrary channels\u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0, 9.5.x \u003c= 9.5.6, 9.7.x \u003c= 9.7.5, 9.8.x \u003c= 9.8.1 fail to properly validate\u00a0synced posts, when shared channels are enabled,\u00a0\u00a0which allows a malicious remote to create/update/delete arbitrary posts in arbitrary channels"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:08.491Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00355",
"defect": [
"https://mattermost.atlassian.net/browse/MM-58576"
],
"discovery": "INTERNAL"
},
"title": "Malicious remote can create/update/delete arbitrary posts in arbitrary channels",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-41144",
"datePublished": "2024-08-01T14:05:08.491Z",
"dateReserved": "2024-07-23T19:00:08.555Z",
"dateUpdated": "2024-08-05T16:58:34.663Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-41162 (GCVE-0-2024-41162)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-02 15:01
VLAI
EPSS
VEX
Title
Malicious remote can make an arbitrary local channel read-only
Summary
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5 and 9.8.x <= 9.8.1 fail to disallow the modification of local channels by a remote, when shared channels are enabled, which allows a malicious remote to make an arbitrary local channel read-only.
Severity
4.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-02 14:45 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Affected: 9.7.0 , ≤ 9.7.5 (semver) Affected: 9.8.0 , ≤ 9.8.1 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 Unaffected: 9.7.6 Unaffected: 9.8.2 |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-41162",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-02T14:45:25.763522Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-02T15:01:29.868Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.7.5",
"status": "affected",
"version": "9.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "9.8.1",
"status": "affected",
"version": "9.8.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
},
{
"status": "unaffected",
"version": "9.7.6"
},
{
"status": "unaffected",
"version": "9.8.2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0, 9.5.x \u0026lt;= 9.5.6, 9.7.x \u0026lt;= 9.7.5 and 9.8.x \u0026lt;= 9.8.1 fail to disallow\u0026nbsp;the modification of local channels by a remote, when shared channels are enabled, which allows\u0026nbsp;a malicious remote to make an arbitrary local channel read-only.\u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0, 9.5.x \u003c= 9.5.6, 9.7.x \u003c= 9.7.5 and 9.8.x \u003c= 9.8.1 fail to disallow\u00a0the modification of local channels by a remote, when shared channels are enabled, which allows\u00a0a malicious remote to make an arbitrary local channel read-only."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:09.501Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00330",
"defect": [
"https://mattermost.atlassian.net/browse/MM-57868"
],
"discovery": "INTERNAL"
},
"title": "Malicious remote can make an arbitrary local channel read-only",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-41162",
"datePublished": "2024-08-01T14:05:09.501Z",
"dateReserved": "2024-07-23T17:55:45.298Z",
"dateUpdated": "2024-08-02T15:01:29.868Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-41926 (GCVE-0-2024-41926)
Vulnerability from cvelistv5 – Published: 2024-08-01 14:05 – Updated: 2024-08-01 14:32
VLAI
EPSS
VEX
Title
Malicious remote can claim that a user was synced from another remote
Summary
Mattermost versions 9.9.x <= 9.9.0 and 9.5.x <= 9.5.6 fail to validate the source of sync messages and only allow the correct remote IDs, which allows a malicious remote to set arbitrary RemoteId values for synced users and therefore claim that a user was synced from another remote.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-01 14:31 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.9.0
Affected: 9.5.0 , ≤ 9.5.6 (semver) Unaffected: 9.10.0 Unaffected: 9.9.1 Unaffected: 9.5.7 |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-41926",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-01T14:31:59.417867Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:32:10.107Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Fors\u00e9n"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.0 and 9.5.x \u0026lt;= 9.5.6 fail to validate the source of sync messages and only allow the correct remote IDs,\u0026nbsp;which allows a malicious remote to\u0026nbsp;set arbitrary RemoteId values for synced users and therefore\u0026nbsp;claim that a user was synced from another remote.\u003c/p\u003e"
}
],
"value": "Mattermost versions 9.9.x \u003c= 9.9.0 and 9.5.x \u003c= 9.5.6 fail to validate the source of sync messages and only allow the correct remote IDs,\u00a0which allows a malicious remote to\u00a0set arbitrary RemoteId values for synced users and therefore\u00a0claim that a user was synced from another remote."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 2.7,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T14:05:10.650Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eUpdate Mattermost to versions 9.10.0, 9.9.1, 9.5.7 or higher.\u003c/p\u003e"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00343",
"defect": [
"https://mattermost.atlassian.net/browse/MM-58252"
],
"discovery": "INTERNAL"
},
"title": "Malicious remote can claim that a user was synced from another remote",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2024-41926",
"datePublished": "2024-08-01T14:05:10.650Z",
"dateReserved": "2024-07-23T18:35:14.800Z",
"dateUpdated": "2024-08-01T14:32:10.107Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…
Loading…