FKIE_CVE-2024-12678
Vulnerability from fkie_nvd - Published: 2024-12-20 02:15 - Updated: 2026-06-17 07:00
Severity
Summary
Nomad Community and Nomad Enterprise ("Nomad") allocations are vulnerable to privilege escalation within a namespace through unredacted workload identity tokens. This vulnerability, identified as CVE-2024-12678, is fixed in Nomad Community Edition 1.9.4 and Nomad Enterprise 1.9.4, 1.8.8, and 1.7.16.
References
{
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"platforms": [
"64 bit",
"32 bit",
"x86",
"ARM",
"MacOS",
"Windows",
"Linux"
],
"product": "Nomad",
"repo": "https://github.com/hashicorp/nomad",
"vendor": "HashiCorp",
"versions": [
{
"lessThan": "1.9.4",
"status": "affected",
"version": "1.4.0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"64 bit",
"32 bit",
"x86",
"ARM",
"MacOS",
"Windows",
"Linux"
],
"product": "Nomad Enterprise",
"repo": "https://github.com/hashicorp/nomad",
"vendor": "HashiCorp",
"versions": [
{
"changes": [
{
"at": "1.8.8",
"status": "unaffected"
},
{
"at": "1.7.16",
"status": "unaffected"
}
],
"lessThan": "1.9.4",
"status": "affected",
"version": "1.4.0",
"versionType": "semver"
}
]
}
],
"source": "security@hashicorp.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "5C6F2DE8-8330-42F4-9A13-7225FF7C8D14",
"versionEndExcluding": "1.7.16",
"versionStartIncluding": "1.4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:community:*:*:*",
"matchCriteriaId": "30A24C79-D0BE-4B4F-A8AC-AD73F7013C6E",
"versionEndExcluding": "1.9.4",
"versionStartIncluding": "1.4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "4C05CC84-EF49-4438-8650-1AC9AE50E2DB",
"versionEndExcluding": "1.8.8",
"versionStartIncluding": "1.8.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "7A7B2EA3-2E42-4BFC-8C29-AB477467A0F8",
"versionEndExcluding": "1.9.4",
"versionStartIncluding": "1.9.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Nomad Community and Nomad Enterprise (\"Nomad\") allocations are vulnerable to privilege escalation within a namespace through unredacted workload identity tokens. This vulnerability, identified as CVE-2024-12678, is fixed in Nomad Community Edition 1.9.4 and Nomad Enterprise 1.9.4, 1.8.8, and 1.7.16."
},
{
"lang": "es",
"value": "Las asignaciones de Nomad Community y Nomad Enterprise (\"Nomad\") son vulnerables a la escalada de privilegios dentro de un espacio de nombres a trav\u00e9s de tokens de identidad de carga de trabajo sin redactar. Esta vulnerabilidad, identificada como CVE-2024-12678, se solucion\u00f3 en Nomad Community Edition 1.9.4 y Nomad Enterprise 1.9.4, 1.8.8 y 1.7.16."
}
],
"id": "CVE-2024-12678",
"lastModified": "2026-06-17T07:00:16.017",
"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": "security@hashicorp.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-12678",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-12-20T17:07:58.479503Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-12-20T02:15:05.500",
"references": [
{
"source": "security@hashicorp.com",
"tags": [
"Vendor Advisory"
],
"url": "https://discuss.hashicorp.com/t/hcsec-2024-29-nomad-allocations-vulnerable-to-privilege-escalation-within-a-namespace-using-unredacted-workload-identity-token/72119"
}
],
"sourceIdentifier": "security@hashicorp.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-266"
}
],
"source": "security@hashicorp.com",
"type": "Secondary"
}
]
}
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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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