GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an individual with existing knowledge of a victim's credential ID to bypass two-factor authentication by submitting forged device responses.
| Software | From | Fixed in |
|---|---|---|
| gitlab / gitlab | 18.6.0 | 18.6.4 |
| gitlab / gitlab | 18.7.0 | 18.7.2 |
| gitlab / gitlab | 18.8.0 | 18.8.2 |