CVE-2019-15581

Name of the Vulnerable Software and Affected Versions GitLab Community Edition (CE) and Enterprise Edition (EE) versions prior to 12.3.2 GitLab Community Edition (CE) and Enterprise Edition (EE) versions prior to 12.2.6 GitLab Community Edition (CE) and Enterprise Edition (EE) versions prior to 12.1.12

Description An Insecure Direct Object Reference (IDOR) issue exists that allows a project owner or maintainer to see the members of any private group via merge request approval rules.

Recommendations For versions prior to 12.3.2, update to version 12.3.2 or later to resolve the issue. For versions prior to 12.2.6, update to version 12.2.6 or later to resolve the issue. For versions prior to 12.1.12, update to version 12.1.12 or later to resolve the issue.