Threat database

The WPeMatico RSS Feed Fetcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.9 This is due to the plugin removing WordPress's wp_filter_post_kses filter from content_save_pre immediately before calling wp_insert_post() with RSS feed content, whenever the campaign's last editor had the unfiltered_html capability — a flag the plugin sets automatically for every admin-saved campaign. Imported item content is taken raw from $item->get_content(), only entity-decoded, and stored verbatim in post_content. This makes it possible for unauthenticated attackers, who publish or compromise an RSS feed that an administrator has subscribed a WPeMatico campaign to, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected imported post.

The WPeMatico RSS Feed Fetcher plugin for WordPress contains a vulnerability in versions up to and including 2.8.24 that allows authenticated users with subscriber-level access or higher to modify arbitrary site options. This occurs due to a missing capability check in the wpematico_import_settings function, enabling privilege escalation by changing the default user role to administrator and enabling user registration. The vulnerability has a high severity score of 8.8 and can lead to full administrative control of the affected WordPress site.

Unauthenticated Cross Site Scripting (XSS) in WPeMatico RSS Feed Fetcher <= 2.8.17 versions.

Missing Authorization vulnerability in etruel WP Views Counter wpecounter allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Views Counter: from n/a through <= 2.1.2.

The WP Delete Post Copies plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 6.0.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

The WPeMatico RSS Feed Fetcher plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.8.11 via the wpematico_test_feed() function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Missing Authorization vulnerability in etruel WPeMatico RSS Feed Fetcher wpematico allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPeMatico RSS Feed Fetcher: from n/a through <= 2.8.3.

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in etruel WPeMatico RSS Feed Fetcher wpematico allows Retrieve Embedded Sensitive Data.This issue affects WPeMatico RSS Feed Fetcher: from n/a through <= 2.8.10.

The WPeMatico RSS Feed Fetcher plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.8.7. This is due to missing nonce validation in the handle_feedback_submission() function. This makes it possible for unauthenticated attackers to deactivate the plugin via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in etruel WP Views Counter wpecounter allows Stored XSS.This issue affects WP Views Counter: from n/a through <= 2.0.3.

Missing Authorization vulnerability in etruel WP Delete Post Copies etruel-del-post-copies allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Delete Post Copies: from n/a through <= 5.5.