CVE-2021-39909

State: Published
Severity: 5.3 Medium
Published: Nov 4, 2021
Updated: Aug 4, 2024
Reserved: Aug 23, 2021

Description

Lack of email address ownership verification in the CODEOWNERS feature in all versions of GitLab EE starting from 11.3 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 allows an attacker to bypass CODEOWNERS Merge Request approval requirement under rare circumstances

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N	GitLab

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
GitLabGitLab	>=11.3, <14.2.6Affected >=14.3, <14.3.4Affected >=14.4, <14.4.1Affected

References

https://gitlab.com/gitlab-org/gitlab/-/issues/335191
https://hackerone.com/reports/1237750
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39909.json

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