CVE-2023-6804 (published 2023-12-21T20:45:34.098Z)
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. 

Affected products: Vendor: GitHub
Product: Enterprise Server
Versions: 3.8.0, 3.9.0, 3.10.0, 3.11