UpHeron
All vulnerabilities

Servers and applications

CVE-2025-7449

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.3 before 18.4.5, 18.5 before 18.5.3, and 18.6 before 18.6.1 that could have allowed an authenticated user with specific permissions to cause a denial of service condition through HTTP response processing.

Severity
Medium 6.5
Published
26 Nov 2025
Last changed
18 Oct 2026
Added to UpHeron
21 Oct 2026
Fixed in
18.4.5, 18.5.3
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 8.3.0 before 18.4.5
  • From 18.5.0 before 18.5.3
  • Version 18.6.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-7449
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-7449