Ajax Search Lite vulnerabilities

The WordPress plugin 'Ajax Search Lite' (versions up to 4.14.5) contains a missing authorization vulnerability that allows exploitation of incorrectly configured access control security levels.

The Ajax Search Lite WordPress plugin before 4.14.5 does not prevent the deserialization of untrusted input, allowing unauthenticated attackers to perform PHP Object Injection. When a suitable POP chain is present via another installed plugin, this can be leveraged to achieve Remote Code Execution.

Unauthenticated PHP Object Injection vulnerability in Ajax Search Lite versions up to 4.14.4.