Main Vulnerability Database Vulnerabilities #VU47327

Input validation error in GitLab Enterprise Edition and Gitlab Community Edition - #VU47327

Published: October 5, 2020

Vulnerability identifier: #VU47327

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: N/A

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to compromise the system.

The vulnerability exists due to an improper type check in GraphQL. A remote user with developer role can perform unauthorised actions.

GitLab Enterprise Edition
Gitlab Community Edition

Install updates from vendor's website.

GitLab Enterprise Edition - addressed in versions 13.2.10, 13.3.7, 13.4.2
Gitlab Community Edition - addressed in versions 13.2.10, 13.3.7, 13.4.2