Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Etoile Web Design Ultimate Reviews allows Stored XSS.This issue affects Ultimate Reviews: from n/a through 3.2.8.
The Ultimate Reviews plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 2.1.32 via deserialization of untrusted input in several vulnerable functions. This allows unauthenticated attackers to inject a PHP Object. No POP chain is present in the vulnerable plugin.