CVE-2023-3922

Public Exploit
URL Redirection to Untrusted Site ('Open Redirect') in GitLab

Description

An issue has been discovered in GitLab affecting all versions starting from 8.15 before 16.2.8, all versions starting from 16.3 before 16.3.5, all versions starting from 16.4 before 16.4.1. It was possible to hijack some links and buttons on the GitLab UI to a malicious page.

Remediation

Solution:

  • Upgrade to version 16.4.1, 16.3.5, 16.2.8

Category

3.0
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.06%
Vendor Advisory gitlab.com
Affected: GitLab GitLab
Published at:
Updated at:

References

Link Tags
https://gitlab.com/gitlab-org/gitlab/-/issues/394770 vendor advisory issue tracking
https://hackerone.com/reports/1887323 broken link exploit permissions required technical description

Frequently Asked Questions

What is the severity of CVE-2023-3922?
CVE-2023-3922 has been scored as a low severity vulnerability.
How to fix CVE-2023-3922?
To fix CVE-2023-3922: Upgrade to version 16.4.1, 16.3.5, 16.2.8
Is CVE-2023-3922 being actively exploited in the wild?
It is possible that CVE-2023-3922 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-3922?
CVE-2023-3922 affects GitLab GitLab.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.