CVE-2023-26782: Chshcms Mccms

Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days.

An issue discovered in mccms 2.6.1 allows remote attackers to cause a denial of service via Backend management interface ->System Configuration->Cache Configuration->Cache security characters.

Affected products

• Chshcms Mccms: version 2.6.1 only

Published 2023-04-28. Last modified 2026-06-17.