WordPress Simple Link Directory plugin before 7.7.2 contains a SQL injection vulnerability. The plugin does not validate and escape the post_id parameter before using it in a SQL statement via the qcopd_upvote_action AJAX action, available to unauthenticated and authenticated users. An attacker can possibly obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site.
View the template here CVE-2022-0760.yaml
References:
https://github.com/ARPSyndicate/cvemon