CVE-2026-13210 [HIGH] – GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.7 before 19.

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user to access CI/CD variables outside their intended environment scope due to improper input validation in the environment scope pattern matcher.