CVE-2021-22177

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CVSS 3.1

4.3 medium

EPSS

1%p66

Published

Apr 1, 2021 (Apr 1, 2021)

Modified

Jun 17, 2026

Description

Potential DoS was identified in gitlab-shell in GitLab CE/EE version 12.6.0 or above, which allows an attacker to spike the server resource utilization via gitlab-shell command.

Vendors: gitlab
Products: gitlab
Weakness: CWE-400
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

NVD CVE.org GitHub PoCs EPSS (1.2%)

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