CVE-2021-4191

State: Published
Severity: 5.3 Medium
Published: Mar 28, 2022
Updated: Aug 3, 2024
Reserved: Dec 30, 2021

Description

An issue has been discovered in GitLab CE/EE affecting versions 13.0 to 14.6.5, 14.7 to 14.7.4, and 14.8 to 14.8.2. Private GitLab instances with restricted sign-ups may be vulnerable to user enumeration to unauthenticated users through the GraphQL API.

Scores

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

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
GitLabGitLab	>=14.8, <14.8.2Affected >=14.7, <14.7.4Affected >=13.0, <14.6.5Affected

References

https://gitlab.com/gitlab-org/gitlab/-/issues/343898
https://hackerone.com/reports/1089609
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-4191.json

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