CVE-2025-11224

7.7 HIGH
Published: January 14, 2026 Modified: January 21, 2026
View on NVD

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.10 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated user to execute stored cross-site scripting through improper input validation in the Kubernetes proxy functionality.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/
Source: cve@gitlab.com
Patch Release Notes Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/573223
Source: cve@gitlab.com
Broken Link Issue Tracking
https://hackerone.com/reports/3277291
Source: cve@gitlab.com
Permissions Required

3 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.7 / 10.0
EPSS (Exploit Probability)
0.1%
20th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

gitlab