Incorrect Authorization allows read access to issues in GitHub Enterprise Server
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.9epss 0.7%
exploitation probability
0.7%top 50% of all CVEs
observed exploitation
nono source reports it
An Incorrect Authorization vulnerability was identified in GitHub Enterprise Server that allowed a GitHub App with only content: read and pull_request_write: write permissions to read issue content inside a private repository. This was only exploitable via user access token and installation access token was not impacted. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.14 and was fixed in versions 3.13.3, 3.12.8, 3.11.14 and 3.10.16. This vulnerability was reported via the GitHub Bug Bounty program.
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N/S:N
Affected products
GitHub · GitHub Enterprise ServerReferences
https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.16https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.14https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.8https://docs.github.com/en/enterprise-server@3.13/admin/release-notes#3.13.3