UpHeron
All vulnerabilities

Servers and applications

CVE-2023-3906

An input validation issue in the asset proxy in GitLab EE, affecting all versions from 12.3 prior to 16.2.8, 16.3 prior to 16.3.5, and 16.4 prior to 16.4.1, allowed an authenticated attacker to craft image urls which bypass the asset proxy.

Severity
Low 3.5
Published
29 Sept 2023
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
16.2.8, 16.3.5
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 12.3 before 16.2.8
  • From 16.3.0 before 16.3.5
  • Version 16.4.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-3906
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-3906