CVE-2022-22930: Mingsoft Mcms

Critical severity, CVSS 9.8. EPSS: 23.7% chance of exploitation in the next 30 days.

A remote code execution (RCE) vulnerability in the Template Management function of MCMS v5.2.4 allows attackers to execute arbitrary code via a crafted payload.

Affected products

• Mingsoft Mcms: version 5.2.4 only

Published 2022-01-21. Last modified 2026-06-17.