Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.6 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2 in which cross-site request forgery may have been possible on GitLab instances configured to use JWT as an OmniAuth provider.
Problem types
CWE-352: Cross-Site Request Forgery (CSRF)
Product status
10.6 (semver) before 16.9.7
16.10 (semver) before 16.10.5
16.11 (semver) before 16.11.2
Credits
Thanks [sim4n6](https://hackerone.com/sim4n6) for reporting this vulnerability through our HackerOne bug bounty program
References
gitlab.com/gitlab-org/gitlab/-/issues/440313 (GitLab Issue #440313)
hackerone.com/reports/2323594 (HackerOne Bug Bounty Report #2323594)