CVE-2025-7337

Allocation of Resources Without Limits or Throttling in GitLab

State: Published
Severity: 6.5 Medium
Published: Sep 12, 2025
Updated: Sep 12, 2025
Reserved: Jul 7, 2025

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 7.8 before 18.1.6, 18.2 before 18.2.6, and 18.3 before 18.3.2 that could have allowed an authenticated user with Developer-level access to cause a persistent denial of service affecting all users on a GitLab instance by uploading large files.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	GitLab

Weaknesses

CWE-770 Allocation of Resources Without Limits or Throttling

Affected Products

Product	Versions
GitLabGitLab	7.8 to before 18.1.6Affected 18.2 to before 18.2.6Affected 18.3 to before 18.3.2Affected

References

https://about.gitlab.com/releases/2025/09/10/patch-release-gitlab-18-3-2-released/
GitLab Issue #554062issue-trackingpermissions-required
HackerOne Bug Bounty Report #3161756technical-descriptionexploitpermissions-required

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