Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeGlow Cleanup – Directory Listing & Classifieds WordPress Plugin allows Reflected XSS. This issue affects Cleanup – Directory Listing & Classifieds WordPress Plugin: from n/a through 1.0.4.

The The Motors – Car Dealer, Classifieds & Listing plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 1.4.43. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for authenticated attackers, with Subscriber-level access and above, to execute arbitrary shortcodes.

Cross-Site Request Forgery (CSRF) vulnerability in Greg Winiarski WPAdverts – Classifieds Plugin allows Cross Site Request Forgery.This issue affects WPAdverts – Classifieds Plugin: from n/a through 2.1.2.

The WPAdverts – Classifieds Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg & remove_query_arg without appropriate escaping on the URL in all versions up to, and including, 2.1.7. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

The WPAdverts – Classifieds Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's adverts_add shortcode in all versions up to, and including, 2.1.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in PluginsWare Advanced Classifieds & Directory Pro allows Path Traversal.This issue affects Advanced Classifieds & Directory Pro: from n/a through 3.1.3.

The Motors – Car Dealer, Classifieds & Listing plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the stm_edit_delete_user_car function in all versions up to, and including, 1.4.8. This makes it possible for unauthenticated attackers to unpublish arbitrary posts and pages.

Missing Authorization vulnerability in AWP Classifieds Team AWP Classifieds.This issue affects AWP Classifieds: from n/a through 4.3.1.

Cross-Site Request Forgery (CSRF) vulnerability in AWP Classifieds Team AWP Classifieds.This issue affects AWP Classifieds: from n/a through 4.3.1.