Unknown Facebook For Wordpress vulnerabilities

2 vulnerabilities

Known vulnerabilities in Unknown Facebook For Wordpress, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

8.1CVE-2021-24217facebookfacebook+2
EPSS score
3.52%
The run_action function of the Facebook for WordPress plugin before 3.0.0 deserializes user supplied data making it possible for PHP objects to be supplied creating an Object Injection vulnerability. There was also a useable magic method in the plugin that could be used to achieve remote code execution.8.8CVE-2021-24218facebookfacebook+2
EPSS score
0.70%
The wp_ajax_save_fbe_settings and wp_ajax_delete_fbe_settings AJAX actions of the Facebook for WordPress plugin before 3.0.4 were vulnerable to CSRF due to a lack of nonce protection. The settings in the saveFbeSettings function had no sanitization allowing for script tags to be saved.