CVE-2021-22217 Information

Description

A denial of service vulnerability in all versions of GitLab CE/EE before 13.12.2 13.11.5 or 13.10.5 allows an attacker to cause uncontrolled resource consumption with a specially crafted issue or merge request

CVSS Vector

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

Reference

https://gitlab.com/gitlab-org/gitlab/-/issues/300709 https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22217.json https://hackerone.com/reports/1090049

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5