CVE-2025-4278highCWE-80

CVE-2025-4278: high-severity vulnerability in GitLab

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab

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26Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.7epss 11%
An issue has been discovered in GitLab CE/EE affecting all versions starting with 18.0 before 18.0.2. Under certain conditions html injection in new search page could lead to account takeover.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Affected products
GitLab · GitLab
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