CVE-2020-35339: 74cms

Critical severity, CVSS 9.8. EPSS: 4.4% chance of exploitation in the next 30 days.

In 74cms version 5.0.1, there is a remote code execution vulnerability in /Application/Admin/Controller/ConfigController.class.php and /ThinkPHP/Common/functions.php where attackers can obtain server permissions and control the server.

Affected products

• 74cms 74cms: version 5.0.1 only

Published 2021-02-17. Last modified 2026-06-17.