CVE-2026-66705

Unauthenticated Cross Site Scripting XSS in Facebook for WordPress = 5.2.1 versions...

CVE-2026-66705

CVE-2026-66705: Unauthenticated Cross Site Scripting (XSS) in the WordPress plugin Facebook for WordPress, affecting version

EUVD-2026-53908

Unauthenticated Cross Site Scripting XSS in Facebook for WordPress = 5.2.1 versions...

EUVD-2021-11131

Malware in sbrugna...

CVE-2021-24217

The runaction 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...

CVE-2021-24218

The wpajaxsavefbesettings and wpajaxdeletefbesettings 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...