CVE-2024-9163 User Interface (UI) Misrepresentation of Critical Information in GitLab

Low 3.5 Published Updated

An attacker can exploit a business logic error to cause branch name confusion in confidential merge requests, potentially bypassing security controls.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2024-9163?

CVE-2024-9163 is a low-severity vulnerability in Gitlab Gitlab, published on 23 May 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

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.

Weakness: CWE-451

Which versions are affected by CVE-2024-9163?

1 open source package ship an affected version, including gitlab. It affects 1 product.

PackageAffectedFixed in
gitlab BitnamiFrom 12.1.017.11.3, 18.0.1

Products include Gitlab Gitlab.

How do I fix CVE-2024-9163?

Upgrade gitlab to a fixed version for your release line: 17.11.3 or 18.0.1.

Is CVE-2024-9163 being exploited?

There is no known exploitation of CVE-2024-9163 in the wild and no public exploit code.

All Gitlab Gitlab vulnerabilities

Sources

Also known as BIT-gitlab-2024-9163, GHSA-mqcw-437p-q69q, UBUNTU-CVE-2024-9163.

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