Main Vulnerability Database Vulnerabilities #VU79826

Input validation error in Moodle - CVE-2023-40316

Published: August 22, 2023

Vulnerability identifier: #VU79826

CSH Severity: Medium

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2023-40316

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: moodle.org

Affected software:
Moodle

Detailed vulnerability description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to incorrect domain matching logic. A remote attacker can bypass implemented security restrictions.

Install updates from vendor's website.