Related Vulnerabilities: CVE-2021-22167  

An issue has been discovered in GitLab affecting all versions starting from 12.1. Incorrect headers within a specific project page allow attackers to have temporary read access to a public repository with project features restricted only to members. The issue is mitigated in GitLab version 13.7.2, 13.6.4, and 13.5.6.

Severity Medium

Remote Yes

Type Information disclosure

Description

An issue has been discovered in GitLab affecting all versions starting from 12.1. Incorrect headers within a specific project page allow attackers to have temporary read access to a public repository with project features restricted only to members. The issue is mitigated in GitLab version 13.7.2, 13.6.4, and 13.5.6.

AVG-1416 gitlab 13.7.1-1 13.7.2-1 High Fixed

12 Jan 2021 ASA-202101-10 AVG-1416 gitlab High multiple issues

https://about.gitlab.com/releases/2021/01/07/security-release-gitlab-13-7-2-released/#unauthorized-user-is-able-to-access-private-repository-information-under-specific-conditions