CVE-2021-39941 Information

Description

An information disclosure vulnerability in GitLab CE/EE versions 12.0 to 14.3.6 14.4 to 14.4.4 and 14.5 to 14.5.2 allowed non-project members to see the default branch name for projects that restrict access to the repository to project members

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Reference

https://gitlab.com/gitlab-org/gitlab/-/issues/33864 https://hackerone.com/reports/706361 https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39941.json

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

5.3