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

Cross-site scripting (XSS) vulnerability in admin/OptionsPostsList.php in the TheCartPress plugin for WordPress before 1.1.6 before 2011-12-31 allows remote attackers to inject arbitrary web script or HTML via the tcp_name_post_XXXXX parameter.

wp-includes/class-phpass.php in WordPress 3.5.1, when a password-protected post exists, allows remote attackers to cause a denial of service (CPU consumption) via a crafted value of a certain wp-postpass cookie.

Cross-site scripting (XSS) vulnerability in magpie/scripts/magpie_slashbox.php in RSS Feed Reader 0.1 for WordPress allows remote attackers to inject arbitrary web script or HTML via the rss_url parameter.

Unrestricted file upload vulnerability in actions.php in the AllWebMenus plugin before 1.1.8 for WordPress allows remote attackers to execute arbitrary PHP code by uploading a ZIP file containing a PHP file, then accessing it via a direct request to the file in an unspecified directory.

wp-admin/includes/post.php in WordPress before 3.6.1 allows remote authenticated users to spoof the authorship of a post by leveraging the Author role and providing a modified user_ID parameter.

wp-admin/plugins.php in WordPress before 3.3.2 allows remote authenticated site administrators to bypass intended access restrictions and deactivate network-wide plugins via unspecified vectors.

wp-includes/taxonomy.php in WordPress 3.1 before 3.1.3 and 3.2 before Beta 2 has unknown impact and attack vectors related to "Taxonomy query hardening," possibly involving SQL injection.

Directory traversal vulnerability in preview.php in the Plugin Newsletter plugin 1.5 for WordPress allows remote attackers to read arbitrary files via a .. (dot dot) in the data parameter.

wp-includes/comment.php in WordPress before 3.0.2 does not properly whitelist trackbacks and pingbacks in the blogroll, which allows remote attackers to bypass intended spam restrictions via a crafted URL, as demonstrated by a URL that triggers a substring match.

The default configuration of SWFUpload in WordPress before 3.5.2 has an unrestrictive security.allowDomain setting, which allows remote attackers to bypass the Same Origin Policy and conduct cross-site scripting (XSS) attacks via a crafted web site.