Tribulant Software Newsletters Lite Object Injection Vulnerability

A deserialization vulnerability allowing object injection has been identified in the Tribulant Software Newsletters Lite plugin, affecting versions through 4.11. This vulnerability arises from the improper handling of untrusted data, which could be exploited to inject malicious objects.

Impact

Exploitation of this vulnerability could lead to object injection, allowing attackers to manipulate objects within the application, potentially leading to further exploitation such as code execution or other malicious actions.