CVE-2023-6804 - Vulnerability Details - OpenCVE

Improper privilege management allowed arbitrary workflows to be committed and run using an improperly scoped PAT. To exploit this, a workflow must have already existed in the target repo. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00077.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Github	Enterprise Server

Configuration 1 [-]

OR	cpe:2.3:a:github:enterprise_server::::::::
	cpe:2.3:a:github:enterprise_server::::::::
	cpe:2.3:a:github:enterprise_server::::::::
	cpe:2.3:a:github:enterprise_server:3.11.0:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-59015	Improper privilege management allowed arbitrary workflows to be committed and run using an improperly scoped PAT. To exploit this, a workflow must have already existed in the target repo. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4
https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1
https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12
https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7

History

Wed, 27 Nov 2024 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: GitHub_P

Published: 2023-12-21T20:45:34.098Z

Updated: 2024-11-27T18:41:27.790Z

Reserved: 2023-12-13T19:26:47.233Z

Link: CVE-2023-6804

Vulnrichment

Updated: 2024-08-02T08:42:07.836Z

NVD

Status : Modified

Published: 2023-12-21T21:15:15.020

Modified: 2024-11-21T08:44:35.493

Link: CVE-2023-6804

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-6804", "assignerOrgId": "82327ea3-741d-41e4-88f8-2cf9e791e760", "state": "PUBLISHED", "assignerShortName": "GitHub_P", "dateReserved": "2023-12-13T19:26:47.233Z", "datePublished": "2023-12-21T20:45:34.098Z", "dateUpdated": "2024-11-27T18:41:27.790Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "product": "Enterprise Server", "vendor": "GitHub", "versions": [{"changes": [{"at": "3.8.12", "status": "unaffected"}], "lessThanOrEqual": "3.8.11", "status": "affected", "version": "3.8.0", "versionType": "semver"}, {"changes": [{"at": "3.9.7", "status": "unaffected"}], "lessThanOrEqual": "3.9.6", "status": "affected", "version": "3.9.0", "versionType": "semver"}, {"changes": [{"at": "3.10.4", "status": "unaffected"}], "lessThanOrEqual": "3.10.3", "status": "affected", "version": "3.10.0", "versionType": "semver"}, {"changes": [{"at": "3.11.1", "status": "unaffected"}], "lessThanOrEqual": "3.11.0", "status": "affected", "version": "3.11", "versionType": "semver"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">Improper privilege management allowed arbitrary workflows to be committed and run using an improperly scoped PAT. To exploit this, a workflow must have already existed in the target repo. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1. </span><br>"}], "value": "Improper privilege management allowed arbitrary workflows to be committed and run using an improperly scoped PAT. To exploit this, a workflow must have already existed in the target repo. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1. \n"}], "impacts": [{"capecId": "CAPEC-233", "descriptions": [{"lang": "en", "value": "CAPEC-233 Privilege Escalation"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-269", "description": "CWE-269 Improper Privilege Management", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "82327ea3-741d-41e4-88f8-2cf9e791e760", "shortName": "GitHub_P", "dateUpdated": "2023-12-21T20:45:34.098Z"}, "references": [{"url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12"}, {"url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7"}, {"url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4"}, {"url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1"}], "source": {"discovery": "UNKNOWN"}, "title": "Improper Privilege Management allows for arbitrary workflows to be run", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T08:42:07.836Z"}, "title": "CVE Program Container", "references": [{"url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12", "tags": ["x_transferred"]}, {"url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7", "tags": ["x_transferred"]}, {"url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4", "tags": ["x_transferred"]}, {"url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-27T18:41:13.375322Z", "id": "CVE-2023-6804", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-27T18:41:27.790Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12", "tags": ["x_transferred"]}, {"url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7", "tags": ["x_transferred"]}, {"url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4", "tags": ["x_transferred"]}, {"url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T08:42:07.836Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-6804", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-11-27T18:41:13.375322Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-27T18:41:23.845Z"}}], "cna": {"title": "Improper Privilege Management allows for arbitrary workflows to be run", "source": {"discovery": "UNKNOWN"}, "impacts": [{"capecId": "CAPEC-233", "descriptions": [{"lang": "en", "value": "CAPEC-233 Privilege Escalation"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "GitHub", "product": "Enterprise Server", "versions": [{"status": "affected", "changes": [{"at": "3.8.12", "status": "unaffected"}], "version": "3.8.0", "versionType": "semver", "lessThanOrEqual": "3.8.11"}, {"status": "affected", "changes": [{"at": "3.9.7", "status": "unaffected"}], "version": "3.9.0", "versionType": "semver", "lessThanOrEqual": "3.9.6"}, {"status": "affected", "changes": [{"at": "3.10.4", "status": "unaffected"}], "version": "3.10.0", "versionType": "semver", "lessThanOrEqual": "3.10.3"}, {"status": "affected", "changes": [{"at": "3.11.1", "status": "unaffected"}], "version": "3.11", "versionType": "semver", "lessThanOrEqual": "3.11.0"}], "defaultStatus": "affected"}], "references": [{"url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12"}, {"url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7"}, {"url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4"}, {"url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "Improper privilege management allowed arbitrary workflows to be committed and run using an improperly scoped PAT. To exploit this, a workflow must have already existed in the target repo. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1. \n", "supportingMedia": [{"type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">Improper privilege management allowed arbitrary workflows to be committed and run using an improperly scoped PAT. To exploit this, a workflow must have already existed in the target repo. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1. </span><br>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-269", "description": "CWE-269 Improper Privilege Management"}]}], "providerMetadata": {"orgId": "82327ea3-741d-41e4-88f8-2cf9e791e760", "shortName": "GitHub_P", "dateUpdated": "2023-12-21T20:45:34.098Z"}}}, "cveMetadata": {"cveId": "CVE-2023-6804", "state": "PUBLISHED", "dateUpdated": "2024-11-27T18:41:27.790Z", "dateReserved": "2023-12-13T19:26:47.233Z", "assignerOrgId": "82327ea3-741d-41e4-88f8-2cf9e791e760", "datePublished": "2023-12-21T20:45:34.098Z", "assignerShortName": "GitHub_P"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "B3D983FF-FDDE-484C-AA34-31EB52E25EC2", "versionEndExcluding": "3.8.12", "versionStartIncluding": "3.8.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "B118EB53-4459-4817-8F74-002DBA4860DA", "versionEndExcluding": "3.9.7", "versionStartIncluding": "3.9.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "F65FB74F-11AB-439B-9CF0-9F08E03E4083", "versionEndExcluding": "3.10.4", "versionStartIncluding": "3.10.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:github:enterprise_server:3.11.0:*:*:*:*:*:*:*", "matchCriteriaId": "AC723276-C3EE-4F79-857A-3A5C078C33E2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Improper privilege management allowed arbitrary workflows to be committed and run using an improperly scoped PAT. To exploit this, a workflow must have already existed in the target repo. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1. \n"}, {"lang": "es", "value": "La gesti\u00f3n inadecuada de privilegios permiti\u00f3 que se confirmaran y ejecutaran workflows arbitrarios utilizando una PAT con un alcance inadecuado. Para aprovechar esto, ya debe haber existido un flujo de trabajo en el repositorio de destino. Esta vulnerabilidad afect\u00f3 a todas las versiones de GitHub Enterprise Server desde la 3.8 y se solucion\u00f3 en las versiones 3.8.12, 3.9.7, 3.10.4 y 3.11.1."}], "id": "CVE-2023-6804", "lastModified": "2024-11-21T08:44:35.493", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 5.5, "source": "product-cna@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-12-21T21:15:15.020", "references": [{"source": "product-cna@github.com", "tags": ["Release Notes"], "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4"}, {"source": "product-cna@github.com", "tags": ["Release Notes"], "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1"}, {"source": "product-cna@github.com", "tags": ["Release Notes"], "url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12"}, {"source": "product-cna@github.com", "tags": ["Release Notes"], "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7"}], "sourceIdentifier": "product-cna@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-269"}], "source": "product-cna@github.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-269"}], "source": "nvd@nist.gov", "type": "Primary"}]}