An issue has been discovered in GitLab affecting all versions starting with 13.10. GitLab was vulnerable to a stored XSS in blob viewer of notebooks.
| Software | From | Fixed in |
|---|---|---|
| gitlab / gitlab | 13.12 | 13.12.2.x |
| gitlab / gitlab | 13.11 | 13.11.5.x |
| gitlab / gitlab | 13.10 | 13.10.5.x |