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WID-SEC-W-2024-0718
Vulnerability from csaf_certbund - Published: 2024-03-26 23:00 - Updated: 2024-04-28 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
- MacOS X
- UNIX
- Windows
References
3 references
{
"document": {
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"url": "https://www.first.org/tlp/"
}
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"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."
},
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"text": "Ein Angreifer kann mehrere Schwachstellen in Mattermost ausnutzen, um einen nicht n\u00e4her spezifizierten Angriff durchzuf\u00fchren.",
"title": "Angriff"
},
{
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"title": "Betroffene Betriebssysteme"
}
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},
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},
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"summary": "Mattermost Security Updates vom 2024-03-26",
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CVE-2024-22091 (GCVE-0-2024-22091)
Vulnerability from cvelistv5 – Published: 2024-04-26 08:24 – Updated: 2024-08-01 22:35
VLAI
EPSS
VEX
Title
Excessive resource consumption due to lack to request path size limits
Summary
Mattermost versions 8.1.x <= 8.1.10, 9.6.x <= 9.6.0, 9.5.x <= 9.5.2 and 8.1.x <= 8.1.11 fail to limit the size of a request path that includes user inputs which allows an attacker to cause excessive resource consumption, possibly leading to a DoS via sending large request paths
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-26 14:47 UTC
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
8.1.0 , ≤ 8.1.10
(semver)
Affected: 9.6.0 Affected: 9.5.0 , ≤ 9.5.2 (semver) Affected: 8.1.0 , ≤ 8.1.11 (semver) Unaffected: 9.7.0 Unaffected: 8.1.11 Unaffected: 9.6.1 Unaffected: 9.5.3 Unaffected: 8.1.12 |
|
| mattermost | mattermost_server |
Affected:
8.1x
cpe:2.3:a:mattermost:mattermost_server:-:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.6x
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.5x
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
8.1x
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
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CVE-2024-32046 (GCVE-0-2024-32046)
Vulnerability from cvelistv5 – Published: 2024-04-26 08:24 – Updated: 2024-08-02 02:06
VLAI
EPSS
VEX
Title
Detailed error discloses full file path with dev mode off
Summary
Mattermost versions 9.6.x <= 9.6.0, 9.5.x <= 9.5.2, 9.4.x <= 9.4.4 and 8.1.x <= 8.1.11 fail to remove detailed error messages in API requests even if the developer mode is off which allows an attacker to get information about the server such as the full path were files are stored
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-26 19:11 UTC
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
1 reference
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.6.0
Affected: 9.5.0 , ≤ 9.5.2 (semver) Affected: 9.4.0 , ≤ 9.4.4 (semver) Affected: 8.1.0 , ≤ 8.1.11 (semver) Unaffected: 9.7.0 Unaffected: 9.6.1 Unaffected: 9.5.3 Unaffected: 9.4.5 Unaffected: 8.1.12 |
|
| mattermost | mattermost |
Affected:
9.6.x
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.5.x
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.4.x
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
8.1.x
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
Credits
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CVE-2024-4182 (GCVE-0-2024-4182)
Vulnerability from cvelistv5 – Published: 2024-04-26 08:25 – Updated: 2024-08-01 20:33
VLAI
EPSS
VEX
Summary
Mattermost versions 9.6.0, 9.5.x before 9.5.3, 9.4.x before 9.4.5, and 8.1.x before 8.1.12 fail to handle JSON parsing errors in custom status values, which allows an authenticated attacker to crash other users' web clients via a malformed custom status.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-30 14:54 UTC
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.6.0
Affected: 9.5.0 , ≤ 9.5.2 (semver) Affected: 9.4.0 , ≤ 9.4.4 (semver) Affected: 8.1.0 , ≤ 8.1.11 (semver) Unaffected: 9.7.0 Unaffected: 9.6.1 Unaffected: 9.5.3 Unaffected: 9.4.5 Unaffected: 8.1.12 |
|
| mattermost | mattermost |
Affected:
8.1 , ≤ 9.7
(custom)
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
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CVE-2024-4183 (GCVE-0-2024-4183)
Vulnerability from cvelistv5 – Published: 2024-04-26 08:25 – Updated: 2024-08-01 20:33
VLAI
EPSS
VEX
Summary
Mattermost versions 8.1.x before 8.1.12, 9.6.x before 9.6.1, 9.5.x before 9.5.3, 9.4.x before 9.4.5 fail to limit the number of active sessions, which allows an authenticated attacker to crash the server via repeated requests to the getSessions API after flooding the sessions table.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-29 17:36 UTC
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.6.0 , ≤ 8.1.10
(semver)
Affected: 9.5.0 , ≤ 9.5.2 (semver) Affected: 9.4.0 , ≤ 9.4.4 (semver) Affected: 8.1.0 , ≤ 8.1.11 (semver) Unaffected: 9.7.0 , ≤ 8.1.11 (semver) Unaffected: 9.6.1 Unaffected: 9.5.3 Unaffected: 9.4.5 Unaffected: 8.1.12 |
|
| mattermost | mattermost |
Affected:
9.6.0
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
-
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
9.4.0
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
|
| mattermost | mattermost |
Affected:
8.1.0
cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:* |
Credits
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CVE-2024-4195 (GCVE-0-2024-4195)
Vulnerability from cvelistv5 – Published: 2024-04-26 08:26 – Updated: 2024-08-01 20:33
VLAI
EPSS
VEX
Summary
Mattermost versions 9.6.0, 9.5.x before 9.5.3, and 8.1.x before 8.1.12 fail to fully validate role changes, which allows an attacker authenticated as a team admin to promote guests to team admins via crafted HTTP requests.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-26 18:19 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.6.0
Affected: 9.5.0 , ≤ 9.5.2 (semver) Affected: 8.1.0 , ≤ 8.1.11 (semver) Unaffected: 9.7.0 Unaffected: 9.6.1 Unaffected: 9.5.3 Unaffected: 8.1.12 |
|
| jenkins | mattermost |
Unaffected:
9.7.0
Unaffected: 9.6.1 Unaffected: 9.5.3 Unaffected: 8.1.12 Affected: 9.6.0 Affected: 9.5.0 Affected: 8.1.0 cpe:2.3:a:jenkins:mattermost:*:*:*:*:*:jenkins:*:* |
Credits
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CVE-2024-4198 (GCVE-0-2024-4198)
Vulnerability from cvelistv5 – Published: 2024-04-26 08:26 – Updated: 2024-08-01 20:33
VLAI
EPSS
VEX
Summary
Mattermost versions 9.6.0, 9.5.x before 9.5.3, and 8.1.x before 8.1.12 fail to fully validate role changes which allows an attacker authenticated as team admin to demote users to guest via crafted HTTP requests.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-24 19:30 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
9.6.0
Affected: 9.5.0 , ≤ 9.5.2 (semver) Affected: 8.1.0 , ≤ 8.1.11 (semver) Unaffected: 9.7.0 Unaffected: 9.6.1 Unaffected: 9.5.3 Unaffected: 8.1.12 |
Credits
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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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.
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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.
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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.
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