An issue has been discovered in GitLab CE/EE affecting all versions from 18.2 before 18.2.2 that, under certain conditions, could have allowed authenticated users to achieve stored cross-site scripting by injecting malicious HTML content in scoped label descriptions.
CVE-2025-7739
HIGHNVD 8.7
8.7
- CVSS v3
- 8.7
- EG Score
- —
- EPSS
- —
- KEV
- Not listed
Published
August 13, 2025
Last Modified
August 15, 2025
References (2)
Vendor Advisories for CVE-2025-7739(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-2025-7739?
CVE-2025-7739 is a high vulnerability published on August 13, 2025. An issue has been discovered in GitLab CE/EE affecting all versions from 18.2 before 18.2.2 that, under certain conditions, could have allowed authenticated users to achieve stored cross-site scripting by injecting malicious HTML content in scoped label descriptions.
When was CVE-2025-7739 disclosed?
CVE-2025-7739 was first published in the National Vulnerability Database on August 13, 2025, with the most recent update on August 15, 2025. 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-2025-7739?
CVE-2025-7739 has a CVSS v3 base score of 8.7 (NVD).
How do I remediate CVE-2025-7739?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-7739, 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-2025-7739
Is Your Infrastructure Affected by CVE-2025-7739?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.