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.
CVE-2025-11224
HIGHNVD 7.7
7.7
- CVSS v3
- 7.7
- EG Score
- —
- EPSS
- —
- KEV
- Not listed
Published
January 14, 2026
Last Modified
January 21, 2026
References (3)
Vendor Advisories for CVE-2025-11224(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Frequently asked(4)
What is CVE-2025-11224?
CVE-2025-11224 is a high vulnerability published on January 14, 2026. 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.
When was CVE-2025-11224 disclosed?
CVE-2025-11224 was first published in the National Vulnerability Database on January 14, 2026, with the most recent update on January 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
What is the CVSS score of CVE-2025-11224?
CVE-2025-11224 has a CVSS v3 base score of 7.7 (NVD).
How do I remediate CVE-2025-11224?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-11224, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-11224
Is Your Infrastructure Affected by CVE-2025-11224?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.