CVE-2021-39903

State: Published
Severity: 6.5 Medium
Published: Nov 4, 2021
Updated: Aug 4, 2024
Reserved: Aug 23, 2021

Description

In all versions of GitLab CE/EE since version 13.0, a privileged user, through an API call, can change the visibility level of a group or a project to a restricted option even after the instance administrator sets that visibility option as restricted in settings.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N	GitLab

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
GitLabGitLab	>=13.0, <14.2.6Affected >=14.3, <14.3.4Affected >=14.4, <14.4.1Affected

References

https://gitlab.com/gitlab-org/gitlab/-/issues/300017
https://hackerone.com/reports/1086781
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39903.json

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