CVSS 4.0
5.3 mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:NCVE-2025-6981
Medium (5.3) in github enterprise server. EPSS 0.3% chance of exploitation in the next 30 days.
An incorrect authorization vulnerability allowed unauthorized read access to the contents of internal repositories for contractor accounts when the Contractors API feature was enabled. The Contractors API is a rarely-enabled feature in private preview. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.18 and was fixed in versions 3.14.15, 3.15.10, 3.16.6 and 3.17.3
Severity
CVSS 3.1
4.3 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-31)
- CWE
- CWE-863
- Published
- Modified
- Record from
- the NVD, synced
Affected
- github:enterprise_server
References
- https://docs.github.com/en/enterprise-server@3.14/admin/release-notes#3.14.15
- https://docs.github.com/en/enterprise-server@3.15/admin/release-notes#3.15.10
- https://docs.github.com/en/enterprise-server@3.16/admin/release-notes#3.16.6
- https://docs.github.com/en/enterprise-server@3.17/admin/release-notes#3.17.3