An issue has been discovered in GitLab affecting all versions starting from 10.0 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1. Due to improper permission validation it was possible to edit labels description by an unauthorised user.
Credits
Thanks [drjgouveia](https://hackerone.com/drjgouveia) for reporting this vulnerability through our HackerOne bug bounty program
