GitHub · Report #2484635

GitHub Apps can access suspended installations via scoped user-to-server tokens

Validstatus

mediumseverity

90upvotes

31 Jul 2024disclosed

Summary

An Incorrect Authorization vulnerability was identified in GitHub Enterprise Server that allowed a suspended GitHub App to retain access to the repository via a scoped user access token. This was only exploitable in public repositories while private repositories were not impacted. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.14 and was fixed in versions 3.9.17, 3.10.14, 3.11.12, 3.12.6, 3.13.1.

CVE-2024-5816

How it was found

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