An issue has been discovered in GitLab EE affecting all versions starting from 12.2 prior to 14.10.5, 15.0 prior to 15.0.4, and 15.1 prior to 15.1.1. In GitLab, if a group enables the setting to restrict access to users belonging to specific domains, that allow-list may be bypassed if a Maintainer uses the 'Invite a group' feature to invite a group that has members that don't comply with domain allow-list.
| Software | From | Fixed in |
|---|---|---|
| gitlab / gitlab | 15.1.0 | 15.1.0.x |
| gitlab / gitlab | 15.0.0 | 15.0.4 |
| gitlab / gitlab | 12.2.0 | 14.10.5 |