Improper Neutralization of Special Elements used in a Command ('Command Injection')
Shopware is an open source eCommerce platform. Versions prior to 220.127.116.11 contain a command injection vulnerability in mail agent settings. Version 18.104.22.168 contains a patch. As workarounds for older versions of 6.1, 6.2, and 6.3, corresponding security measures are also available via a plugin.
CWE-77 - Command Injection
A command injection attack involves injecting an operating system command through the data input, which gets executed on the host operating system with the privileges of the victimized application. The impact of a command injection attack may range from loss of data confidentiality and integrity to unauthorized remote access to the hosting system. The attack may cause serious data breaches and system takeover.