A business logic error in GitLab CE/EE affecting all versions starting from 12.1 prior to 17.10.7, 17.11 prior to 17.11.3 and 18.0 prior to 18.0.1 where an attacker can cause a branch name confusion in confidential MRs.
Solution:
The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks.
Link | Tags |
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https://gitlab.com/gitlab-org/gitlab/-/issues/493942 | issue tracking permissions required |
https://hackerone.com/reports/2705566 | exploit permissions required technical description |