CVE-2021-39943

State: Published
Severity: 4.3 Medium
Published: Feb 9, 2022
Updated: Aug 4, 2024
Reserved: Aug 23, 2021

Description

An authorization logic error in the External Status Check API in GitLab EE affecting all versions starting from 14.1 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allowed a user to update the status of the check via an API call

Scores

CVSS	Score	Vector	Source
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N	GitLab

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
GitLabGitLab	>=14.5.0, <14.5.2Affected >=14.4.0, <14.4.4Affected >=14.1.0, <14.3.6Affected

References

https://gitlab.com/gitlab-org/gitlab/-/issues/343604
https://hackerone.com/reports/1375393
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39943.json

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