An issue was discovered in GitLab CE/EE affecting all versions starting from 17.0 prior to 17.0.4 and from 17.1 prior to 17.1.2 where a Guest user with admin_push_rules permission may have been able to create project-level deploy tokens.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gitlab | Gitlab | 17.0.0 (including) | 17.0.4 (excluding) |
| Gitlab | Gitlab | 17.1.0 (including) | 17.1.2 (excluding) |
Access control involves the use of several protection mechanisms such as:
When any mechanism is not applied or otherwise fails, attackers can compromise the security of the product by gaining privileges, reading sensitive information, executing commands, evading detection, etc. There are two distinct behaviors that can introduce access control weaknesses: