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CVE-2021-47939

Evolution CMS

Description

Evolution CMS 3.1.6 contains a remote code execution vulnerability that allows authenticated users with module creation permissions to execute arbitrary system commands by injecting PHP code into module parameters. Attackers can send POST requests to /manager/index.php with malicious PHP code in the -post- parameter to create modules that execute arbitrary commands when invoked.

CVSS 8.8EPSS 0.638%Risk 0.93
View source
Published
2026-05-10 13:16:30
Affected versions
cannotmatch
Type
Core software
Last modified
2026-07-25 10:10:00
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H