A blind SSRF in GitLab CE/EE affecting all from 11.3 prior to 15.4.6, 15.5 prior to 15.5.5, and 15.6 prior to 15.6.1 allows an attacker to connect to local addresses when configuring a malicious GitLab Runner.
| Software | From | Fixed in |
|---|---|---|
| gitlab / gitlab | 15.6.0 | 15.6.0.x |
| gitlab / gitlab | 15.5.0 | 15.5.5 |
| gitlab / gitlab | 11.3.0 | 15.4.6 |