Gogs is an open source self-hosted Git service. Prior to version 0.13.3, it's still possible to delete files under the .git directory and achieve remote command execution due to an insufficient patch for CVE-2024-39931. Unprivileged user accounts can execute arbitrary commands on the Gogs instance with the privileges of the account specified by RUN_USER in the configuration. Allowing attackers to access and alter any users' code hosted on the same instance. This issue has been patched in version 0.13.3.
https://github.com/gogs/gogs/security/advisories/GHSA-wj44-9vcg-wjq7
https://github.com/gogs/gogs/releases/tag/v0.13.3
https://github.com/gogs/gogs/commit/77a4a945ae9a87f77e392e9066b560edb71b5de9