WordPress — свободно распространяемая система управления содержимым сайта с открытым исходным кодом.

In WordPress before 4.7.5, a Cross Site Request Forgery (CSRF) vulnerability exists in the filesystem credentials dialog because a nonce is not required for updating credentials.

In WordPress before 4.7.5, a cross-site scripting (XSS) vulnerability exists when attempting to upload very large files, because the error message does not properly restrict presentation of the filename.

In WordPress before 4.7.5, a cross-site scripting (XSS) vulnerability related to the Customizer exists, involving an invalid customization session.

Cross-site scripting (XSS) vulnerability in cached_image.php in the Featurific For WordPress plugin 1.6.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the snum parameter. NOTE: this has been disputed by a third party.

Multiple cross-site scripting (XSS) vulnerabilities in wp-content/plugins/cforms/lib_ajax.php in cforms WordPress plugin 11.5 allow remote attackers to inject arbitrary web script or HTML via the (1) rs and (2) rsargs[] parameters.

WordPress before 4.9.2 has XSS in the Flash fallback files in MediaElement (under wp-includes/js/mediaelement).

Cross-site scripting (XSS) vulnerability in wp-1pluginjquery.php in the ZooEffect plugin 1.01 for WordPress allows remote attackers to inject arbitrary web script or HTML via the page parameter. NOTE: some of these details are obtained from third party information. NOTE: this has been disputed by a third party.

wp-includes/general-template.php in WordPress before 4.9.1 does not properly restrict the lang attribute of an HTML element, which might allow attackers to conduct XSS attacks via the language setting of a site.

SQL injection vulnerability in wp-load.php in the BuddyPress plugin 1.5.x before 1.5.5 of WordPress allows remote attackers to execute arbitrary SQL commands via the page parameter in an activity_widget_filter action.

In WordPress before 4.7.5, there is insufficient redirect validation in the HTTP class, leading to SSRF.