CVE-2019-15591: GitLab

Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days.

An improper access control vulnerability exists in GitLab <12.3.3 that allows an attacker to obtain container and dependency scanning reports through the merge request widget even though public pipelines were disabled.

Affected products

• GitLab GitLab: before 12.3.3 (fixed in 12.3.3)

Published 2019-12-18. Last modified 2026-06-17.