Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Alexander AnyComment anycomment allows PHP Local File Inclusion.This issue affects AnyComment: from n/a through <= 0.3.6.

The AnyComment plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in versions up to, and including, 0.3.6. This is due to insufficient input sanitization on the public /wp-json/anycomment/v1/subscribe REST endpoint and missing output escaping in AnyCommentSubscriptionsTable::columndefault(), which returns the stored email verbatim into an HTML <td> when the subscription's userID does not resolve to an existing WPUser. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever an administrator accesses the AnyComment → Subscriptions admin page.

Cross Site Scripting vulnerability in Anycomment anycomment.io 0.4.4 allows a remote attacker to execute arbitrary code via the Anycomment comment section