CVE-2019-12444: GitLab

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

An issue was discovered in GitLab Community and Enterprise Edition 8.9 through 11.11. Wiki Pages contained a lack of input validation which resulted in a persistent XSS vulnerability.

Affected products

• GitLab GitLab: from 8.9.0, up to and including 11.11.0

Published 2020-03-10. Last modified 2026-06-17.