CVE-2023-36608 (GCVE-0-2023-36608)
Vulnerability from cvelistv5 – Published: 2023-07-03 19:55 – Updated: 2024-10-25 13:08
VLAI
EPSS
VEX
Summary
The affected TBox RTUs store hashed passwords using MD5 encryption, which is an insecure encryption algorithm.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-25 13:04 UTC
CWE
- CWE-327 - Use of a Broken or Risky Cryptographic Algorithm
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/news-events/ics-advisories/i… | government-resource |
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Ovarro | TBox MS-CPU32 |
Affected:
1.46 , ≤ 1.50.598
(custom)
|
|
| Ovarro | TBox MS-CPU32-S2 |
Affected:
1.46 , ≤ 1.50.598
(custom)
|
|
| Ovarro | TBox LT2 |
Affected:
1.46 , ≤ 1.50.598
(custom)
|
|
| Ovarro | TBox TG2 |
Affected:
1.46 , ≤ 1.50.598
(custom)
|
|
| Ovarro | TBox RM2 |
Affected:
1.46 , ≤ 1.50.598
(custom)
|
Date Public
2023-06-29 18:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T16:52:54.178Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"government-resource",
"x_transferred"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-36608",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-25T13:04:59.269687Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-25T13:08:01.588Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "TBox MS-CPU32",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "\u200bTBox MS-CPU32-S2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TBox LT2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TBox TG2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TBox RM2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Floris Hendriks"
},
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Jeroen Wijenbergh"
},
{
"lang": "en",
"type": "reporter",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Radboud University"
}
],
"datePublic": "2023-06-29T18:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThe affected TBox RTUs store hashed passwords using MD5 encryption, which is an insecure encryption algorithm.\u003c/span\u003e"
}
],
"value": "\nThe affected TBox RTUs store hashed passwords using MD5 encryption, which is an insecure encryption algorithm."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-327",
"description": "CWE-327 Use of a Broken or Risky Cryptographic Algorithm",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-03T19:55:21.309Z",
"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
"shortName": "icscert"
},
"references": [
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
"assignerShortName": "icscert",
"cveId": "CVE-2023-36608",
"datePublished": "2023-07-03T19:55:21.309Z",
"dateReserved": "2023-06-23T20:39:08.360Z",
"dateUpdated": "2024-10-25T13:08:01.588Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2023-36608",
"date": "2026-10-02",
"epss": "0.0023",
"percentile": "0.12529"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "TBox MS-CPU32",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "\u200bTBox MS-CPU32-S2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TBox LT2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TBox TG2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TBox RM2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
}
],
"source": "ics-cert@hq.dhs.gov"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ovarro:tbox_ms-cpu32_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6C2074BF-09EC-4916-9629-0FC195BFE29C",
"versionEndIncluding": "1.50.598",
"versionStartIncluding": "1.46",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:ovarro:tbox_ms-cpu32:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0746C27E-6100-430A-8005-F71C8D24E827",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ovarro:tbox_ms-cpu32-s2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8914915C-C8A4-4B56-8377-BC8B893AA4DE",
"versionEndIncluding": "1.50.598",
"versionStartIncluding": "1.46",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:ovarro:tbox_ms-cpu32-s2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1753583A-93AC-4DBE-8E2C-A4816B8D1D11",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ovarro:tbox_lt2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A9AE3D4D-1AAF-4697-8994-C75979EE5961",
"versionEndIncluding": "1.50.598",
"versionStartIncluding": "1.46",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:ovarro:tbox_lt2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AACB5343-6982-4BC9-8173-E62160DF4595",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ovarro:tbox_tg2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E99658ED-8A3C-4A5B-8458-F250937C501A",
"versionEndIncluding": "1.50.598",
"versionStartIncluding": "1.46",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:ovarro:tbox_tg2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "551340E5-D721-40F1-8D14-CBF87A68BFB3",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ovarro:tbox_rm2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "69B7E1DC-83A7-4DF8-9971-90E6EF12ED48",
"versionEndIncluding": "1.50.598",
"versionStartIncluding": "1.46",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:ovarro:tbox_rm2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F73C576F-9BAB-4C8E-9B47-9C930B67C910",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "\nThe affected TBox RTUs store hashed passwords using MD5 encryption, which is an insecure encryption algorithm."
}
],
"id": "CVE-2023-36608",
"lastModified": "2026-06-17T06:06:39.747",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "ics-cert@hq.dhs.gov",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-36608",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-25T13:04:59.269687Z",
"version": "2.0.3"
}
}
]
},
"published": "2023-07-03T20:15:09.450",
"references": [
{
"source": "ics-cert@hq.dhs.gov",
"tags": [
"Mitigation",
"Third Party Advisory",
"US Government Resource"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mitigation",
"Third Party Advisory",
"US Government Resource"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"
}
],
"sourceIdentifier": "ics-cert@hq.dhs.gov",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-327"
}
],
"source": "ics-cert@hq.dhs.gov",
"type": "Secondary"
}
]
}
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T16:52:54.178Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"government-resource",
"x_transferred"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-36608",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-25T13:04:59.269687Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-25T13:07:55.122Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "TBox MS-CPU32",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "\u200bTBox MS-CPU32-S2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TBox LT2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TBox TG2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TBox RM2",
"vendor": "Ovarro",
"versions": [
{
"lessThanOrEqual": "1.50.598",
"status": "affected",
"version": "1.46",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Floris Hendriks"
},
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Jeroen Wijenbergh"
},
{
"lang": "en",
"type": "reporter",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Radboud University"
}
],
"datePublic": "2023-06-29T18:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThe affected TBox RTUs store hashed passwords using MD5 encryption, which is an insecure encryption algorithm.\u003c/span\u003e"
}
],
"value": "\nThe affected TBox RTUs store hashed passwords using MD5 encryption, which is an insecure encryption algorithm."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-327",
"description": "CWE-327 Use of a Broken or Risky Cryptographic Algorithm",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-03T19:55:21.309Z",
"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
"shortName": "icscert"
},
"references": [
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
"assignerShortName": "icscert",
"cveId": "CVE-2023-36608",
"datePublished": "2023-07-03T19:55:21.309Z",
"dateReserved": "2023-06-23T20:39:08.360Z",
"dateUpdated": "2024-10-25T13:08:01.588Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
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…