GitLab 12.6 through 12.9 is vulnerable to a privilege escalation that allows an external user to create a personal snippet through the API.
| Software | From | Fixed in |
|---|---|---|
| gitlab / gitlab | 12.9.0 | 12.9.1 |
| gitlab / gitlab | 12.8.0 | 12.8.8 |
| gitlab / gitlab | 12.6.0 | 12.7.8 |