CVE-2021-22177 Information

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Reference

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22177.json https://gitlab.com/gitlab-org/gitlab/-/issues/238988 https://hackerone.com/reports/953444

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

4.3