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
Score 7.7 from GitHub Security Advisory (severity: HIGH) published 2026-01-14. NVD baseline CVSS 5.4; sources differ by 2.3.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.4
- EG Score
- 7.7(medium)
- EG Risk
- 35(Track)EG Risk 35/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity77% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 24%
- KEV
- Not listed
Published
January 14, 2026
Last Modified
June 17, 2026
Advisory Details (2)
Auto-updated Aug 8, 2026XSS in k8s proxy when running Gitlab behind Akamai (#573223) · Issues · GitLab.org / GitLab · GitLab
https://gitlab.com/gitlab-org/gitlab/-/issues/573223GitLab Patch Release: 18.5.2, 18.4.4, 18.3.6 | GitLab Docs
https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/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.
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 6× in last 7d / 41× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 137 total refreshes for this CVE.
- 2026-08-25 13:47 UTCEPSS rescore
- 2026-08-24 14:15 UTCEPSS rescore
- 2026-08-23 00:18 UTCEPSS rescore
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- 2026-08-15 01:51 UTCEG score recompute
- 2026-08-15 01:51 UTCGHSA enrichment
- 2026-08-15 01:29 UTCEPSS rescore
- 2026-08-14 14:11 UTCEG score recompute
- 2026-08-14 14:11 UTCGHSA enrichment
- 2026-08-13 21:59 UTCEPSS rescore
- 2026-08-12 13:49 UTCEPSS rescore
- 2026-08-10 23:58 UTCEPSS rescore
- 2026-08-09 19:43 UTCEG score recompute
- 2026-08-09 19:43 UTCGHSA enrichment
- 2026-08-09 13:45 UTCEPSS rescore
- 2026-08-08 16:35 UTCEPSS rescore
- 2026-08-08 00:33 UTCEG score recompute
- 2026-08-08 00:33 UTCGHSA enrichment
- 2026-08-07 16:26 UTCEPSS rescore
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- 2026-08-06 13:45 UTCEPSS rescore
- 2026-08-06 05:44 UTCEG score recompute
- 2026-08-06 05:44 UTCGHSA enrichment
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- 2026-08-02 23:23 UTCEG score recompute
- 2026-08-02 23:23 UTCGHSA enrichment
- 2026-08-02 02:25 UTCEPSS rescore
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- 2026-07-23 10:19 UTCOSV refresh
- 2026-07-23 02:48 UTCEG score recompute
- 2026-07-22 14:07 UTCEPSS rescore
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- 2026-07-21 15:24 UTCEPSS rescore
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- 2026-07-08 15:14 UTCEPSS rescore
- 2026-07-07 13:45 UTCEPSS rescore
- 2026-07-06 16:26 UTCEPSS rescore
- 2026-07-06 16:26 UTCEPSS rescore
- 2026-07-06 05:32 UTCOSV refresh
- 2026-07-06 02:22 UTCEPSS rescore
- 2026-07-05 02:30 UTCEPSS rescore
- 2026-07-04 06:30 UTCEPSS rescore
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- 2026-07-02 17:00 UTCEPSS rescore
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- 2026-06-30 23:21 UTCEPSS rescore
- 2026-06-28 14:07 UTCEPSS rescore
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- 2026-06-19 19:25 UTCEPSS rescore
- 2026-06-19 19:25 UTCEPSS rescore
- 2026-06-18 17:52 UTCEPSS rescore
Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2025-11224?
When was CVE-2025-11224 disclosed?
Is CVE-2025-11224 actively exploited?
What is the CVSS score of CVE-2025-11224?
How do I remediate CVE-2025-11224?
Dependency Blast Radius
Explore the affected products and dependency analysis for 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.