CVE-2018-17796: Mushroom Content Management System Project Mushroom Content Management System

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An issue was discovered in MRCMS (aka mushroom) through 3.1.2. The WebParam.java file directly accepts the FIELD_T parameter in a request and uses it as a hash of SQL statements without filtering, resulting in a SQL injection vulnerability in getChannel() in the ChannelService.java file.

Affected products

• Mushroom Content Management System Project Mushroom Content Management System: up to and including 3.1.2

Published 2018-09-30. Last modified 2026-06-17.