A privilege escalation issue has been discovered in GitLab EE affecting all versions starting from 16.6 prior to 17.1.7, from 17.2 prior to 17.2.5, and from 17.3 prior to 17.3.2. A user assigned the Admin Group Member custom role could have escalated their privileges to include other custom roles.
Exploitability
AV:NAC:LPR:HUI:NScope
S:UImpact
C:LI:HA:N5.5/CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:NOther