CVE-2026-7427

Allocation of Resources Without Limits or Throttling in GitLab

State: Published
Severity: 5.3 Medium
Published: Aug 12, 2026
Updated: Aug 13, 2026
Reserved: Apr 29, 2026

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.5 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an unauthenticated user to cause a denial of service due to improper input validation.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	GitLab

Weaknesses

CWE-770 Allocation of Resources Without Limits or Throttling

Affected Products

Product	Versions
GitLabGitLab	18.5 to before 19.0.6Affected 19.1 to before 19.1.4Affected 19.2 to before 19.2.2Affected

References

https://gitlab.com/gitlab-org/gitlab/-/work_items/598561
HackerOne Bug Bounty Report #3638799technical-descriptionexploitpermissions-required
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-2-2-released/

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.