CVE-2026-6896

脆弱性の種類

GitLab has remediated an issue in GitLab EE affecting all versions from 13.11 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user with developer-role permissions to execute arbitrary scripts in another user's browser session due to improper sanitization of user-supplied input.

影響を受ける製品

• gitlab gitlab

参考情報

• https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-2-released/
• https://gitlab.com/gitlab-org/gitlab/-/work_items/597887
• https://hackerone.com/reports/3682085