CVE-2021-22237

MEDIUM 4.9CVE-2021-22237 · Published 25/08/2021 · updated 17/06/2026

In short

CVE-2021-22237 is a MEDIUM (CVSS 4.9) vulnerability affecting gitlab (gitlab).
Chance of exploitation in the next 30 days (EPSS): 0.84%, higher than 58.1% of all vulnerabilities.
Fix: update to 13.12.9, 14.0.7, 14.1.2 or later.

Package	Affected versions	Patched versions
gitlab gitlab	`≥ 13.1.0, < 13.12.9≥ 14.0.0, < 14.0.7≥ 14.1.0, < 14.1.2`	`13.12.914.0.714.1.2`

Description

Under specialized conditions, GitLab may allow a user with an impersonation token to perform Git actions even if impersonation is disabled. This vulnerability is present in GitLab CE/EE versions before 13.12.9, 14.0.7, 14.1.2

References

gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22237.json · Vendor Advisory
gitlab.com/gitlab-org/gitlab/-/issues/297516 · Broken Link

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Package

Affected versions

Patched versions

gitlab

≥ 13.1.0, < 13.12.9≥ 14.0.0, < 14.0.7≥ 14.1.0, < 14.1.2

13.12.914.0.714.1.2

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