Missing Authorization vulnerability in SlickRemix Feed Them Social.This issue affects Feed Them Social: from n/a through 4.2.0.

The Feed Them Social – Page, Post, Video, and Photo Galleries plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.8.6. This is due to missing or incorrect nonce validation on the my_fts_fb_load_more() function. This makes it possible for unauthenticated attackers to load feeds via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Cross-Site Request Forgery (CSRF) vulnerability in SlickRemix Feed Them Social plugin <= 3.0.2 versions.

The Feed Them Social WordPress plugin before 3.0.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting

The Feed Them Social WordPress plugin before 3.0.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting

The Feed Them Social – for Twitter feed, Youtube and more plugin for WordPress is vulnerable to deserialization of untrusted input via the 'fts_url' parameter in versions up to, and including 2.9.8.5. This makes it possible for unauthenticated attackers to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.

The feed-them-social plugin before 1.7.0 for WordPress has possible shortcode execution in the Facebook Feeds load more button.

The feed-them-social plugin before 1.7.0 for WordPress has reflected XSS in the Facebook Feeds load more button.