UpHeron
All vulnerabilities

Servers and applications

CVE-2021-22231

A denial of service in user's profile page is found starting with GitLab CE/EE 8.0 that allows attacker to reject access to their profile page via using a specially crafted username.

Severity
Medium 4.3
Published
7 Jul 2021
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
13.11.6, 13.12.6, 14.0.2
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 8.0.0 before 13.11.6
  • From 13.12.0 before 13.12.6
  • From 14.0.0 before 14.0.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-22231
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-22231