Input validation error in GitLab Enterprise Edition and Gitlab Community Edition - CVE-2022-3726
Published: November 7, 2022
Vulnerability identifier: #VU68984
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-3726
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: GitLab, Inc
Affected software:
GitLab Enterprise Edition
Gitlab Community Edition
GitLab Enterprise Edition
Gitlab Community Edition
Detailed vulnerability description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to lack of sand-boxing of OpenAPI documents. A remote user can trick a victim to click on the Swagger OpenAPI viewer and issue HTTP requests that affect the victim's account.
How to mitigate CVE-2022-3726
Install updates from vendor's website.