It was possible for a guest user to read a todo targeting an inaccessible note in Gitlab CE/EE affecting all versions from 15.0 prior to 15.2.5, 15.3 prior to 15.3.4, and 15.4 prior to 15.4.1.
| Software | From | Fixed in |
|---|---|---|
| gitlab / gitlab | 15.4 | 15.4.1 |
| gitlab / gitlab | 15.3 | 15.3.4 |
| gitlab / gitlab | 15.0.0 | 15.2.5 |