CVE-2025-54585

Description

GitProxy is an application that stands between developers and a Git remote endpoint. In versions 1.19.1 and below, attackers can exploit the way GitProxy handles new branch creation to bypass the approval of prior commits on the parent branch. The vulnerability impacts all users or organizations relying on GitProxy to enforce policy and prevent unapproved changes. It requires no elevated privileges beyond regular push access, and no extra user interaction. It does however, require a GitProxy administrator or designated user (canUserApproveRejectPush) to approve pushes to the child branch. This is fixed in version 1.19.2.

Reserved 2025-07-25 | Published 2025-07-30 | Updated 2025-07-30 | Assigner GitHub_M

Problem types

CWE-285: Improper Authorization

Product status

< 1.19.2
affected

References

github.com/...-proxy/security/advisories/GHSA-39p2-8hq9-fwj6

github.com/...ommit/a620a2f33c39c78e01783a274580bf822af3cc3a

github.com/...ommit/f99fe42082eab0970e4cd0acdc3421a527a7e531

github.com/finos/git-proxy/releases/tag/v1.19.2

cve.org (CVE-2025-54585)

nvd.nist.gov (CVE-2025-54585)

Download JSON