CVE-2025-13335

MEDIUM

6.5

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.1 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that under certain circumstances could have allowed an authenticated user to create a denial of service condition by configuring malformed Wiki documents that bypass cycle detection.

CVE Details

CVSS v3.1 Score6.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published1/22/2026

Last Modified1/26/2026

Sourcenvd

Honeypot Sightings0

Affected Products

gitlab:gitlab

Weaknesses (CWE)

CWE-835

References

https://about.gitlab.com/releases/2026/01/21/patch-release-gitlab-18-8-2-released/(cve@gitlab.com)

https://gitlab.com/gitlab-org/gitlab/-/issues/581060(cve@gitlab.com)

https://hackerone.com/reports/3418023(cve@gitlab.com)

IOC Correlations

No correlations recorded

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