Name of the Vulnerable Software and Affected Versions:
Zammad versions prior to 2.3.1
Zammad versions prior to 2.2.2
Zammad versions prior to 2.1.3
Description:
The issue allows an attacker to execute JavaScript code on a user's browser, leveraging a Cross Site Scripting (XSS) weakness. This can occur when the victim opens a ticket, indicating the attack vector involves user interaction with the web application.
Recommendations:
For versions prior to 2.3.1, update to version 2.3.1 or later.
For versions prior to 2.2.2, update to version 2.2.2 or later.
For versions prior to 2.1.3, update to version 2.1.3 or later.