CVE-2025-9222

HIGH

8.7

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2.2 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user to achieve stored cross-site scripting by exploiting GitLab Flavored Markdown.

CVE Details

CVSS v3.1 Score8.7

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionREQUIRED

Published1/9/2026

Last Modified1/22/2026

Sourcenvd

Honeypot Sightings0

Affected Products

gitlab:gitlab

Weaknesses (CWE)

CWE-79

References

https://about.gitlab.com/releases/2026/01/07/patch-release-gitlab-18-7-1-released/(cve@gitlab.com)

https://gitlab.com/gitlab-org/gitlab/-/issues/562561(cve@gitlab.com)

https://hackerone.com/reports/3297483(cve@gitlab.com)

IOC Correlations

No correlations recorded

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