UpHeron
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Servers and applications

CVE-2026-77801

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, could have allowed an authenticated user to cause a denial of service affecting background job processing, due to missing object count limits.

Severity
Medium 6.5
Published
26 Aug 2026
Last changed
31 Aug 2026
Added to UpHeron
21 Oct 2026
Fixed in
19.1.7, 19.2.5
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 12.8.0 before 19.1.7
  • From 19.2.0 before 19.2.5
  • Version 19.3.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2026-77801
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-77801