Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 0.4%
exploitation probability
0.4%top 70% of all CVEs
observed exploitation
nono source reports it
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2.2 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user to achieve stored cross-site scripting by exploiting GitLab Flavored Markdown.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Affected products
GitLab · GitLabReferences
https://about.gitlab.com/releases/2026/01/07/patch-release-gitlab-18-7-1-released/https://access.redhat.com/security/cve/CVE-2025-9222https://bugzilla.redhat.com/show_bug.cgi?id=2428222https://gitlab.com/gitlab-org/gitlab/-/issues/562561https://hackerone.com/reports/3297483https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-9222.json