CVE-2025-12734 — Improper Encoding or Escaping of Output in GitLab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.6 before 18.4.6, 18.5 before 18.5.4, and 18.6 before 18.6.2 that could have allowed an authenticate…
Published: 2025-12-11 · CVSS: 3.5 · CVSS 3.1
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.6 before 18.4.6, 18.5 before 18.5.4, and 18.6 before 18.6.2 that could have allowed an authenticated user to, under certain conditions, render content in dialogs to other users by injecting malicious HTML content into merge request titles.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7