Is CVE-2026-8667 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-8667?

CVE-2026-8667 has a CVSS v3 severity of MEDIUM (4.3).

Back

CVE-2026-8667

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.6 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user with developer role to modify certain package registry metadata without the required maintainer-level permissions due to improper authorization checks.