UpHeron
All vulnerabilities

Servers and applications

CVE-2021-22177

Potential DoS was identified in gitlab-shell in GitLab CE/EE version 12.6.0 or above, which allows an attacker to spike the server resource utilization via gitlab-shell command.

Severity
Medium 4.3
Published
1 Apr 2021
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
13.6.7, 13.7.7, 13.8.4
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 12.6.0 before 13.6.7
  • From 13.7.0 before 13.7.7
  • From 13.8.0 before 13.8.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-22177
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-22177