plugin
26 known security issues reported for the Front End Only Users WordPress plugin. Most recent disclosed Oct 22, 2025.
Running Front End Only Users on your site? Check whether your installed version is affected.
Scan your site free[en] Missing Authorization vulnerability in Rustaurius Front End Users front-end-only-users.This issue affects Front End Users: from n/a through <= 3.2.33.
The Front End Users plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the EWD_FEUP_Send_Feedback() function in versions up to, and including, 3.2.33. This makes it possible for authenticated attackers, with subscriber-level access and above, to send user feedback.
The Front End Users plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.2.33 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages...
The Front End Users plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.2.32. This makes it possible for unauthenticated attackers to extract sensitive user or configuration data.
[en] Missing Authorization vulnerability in Rustaurius Front End Users allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Front End Users: from n/a through 3.2.32.
[en] The Front End Users WordPress plugin through 3.2.32 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.
[en] The Front End Users plugin for WordPress is vulnerable to SQL Injection via the 'UserSearchField' parameter in all versions up to, and including, 3.2.32 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthentica...
The Front End Users plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the file uploads field of the registration form in all versions up to, and including, 3.2.32. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's serv...
The Front End Users plugin for WordPress is vulnerable to SQL Injection via the 'UserSearchField' parameter in all versions up to, and including, 3.2.32 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated a...
The Front End Users plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in all versions up to, and including, 3.2.32 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can success...
[en] Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Rustaurius Front End Users allows Stored XSS. This issue affects Front End Users: from n/a through 3.2.30.
The Front End Users plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.2.30 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages...
[en] The Front End Users plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's forgot-password shortcode in all versions up to, and including, 3.2.30 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, w...
The Front End Users plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's forgot-password shortcode in all versions up to, and including, 3.2.30 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with c...
[en] The Front End Users plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'user-search' shortcode in all versions up to, and including, 3.2.28 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, wit...
[en] The Front End Users plugin for WordPress is vulnerable to time-based SQL Injection via the ‘order’ parameter in all versions up to, and including, 3.2.28 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticat...
The Front End Users plugin for WordPress is vulnerable to time-based SQL Injection via the ‘order’ parameter in all versions up to, and including, 3.2.28 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated at...
The Front End Users plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'user-search' shortcode in all versions up to, and including, 3.2.28 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with con...
[en] Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Etoile Web Design Front End Users allows Reflected XSS.This issue affects Front End Users: from n/a before 3.2.25.
[en] Cross-Site Request Forgery (CSRF) vulnerability in Etoile Web Design Front End Users plugin <= 3.2.24 versions.
The Front End Users plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in all versions up to, and including, 3.2.24 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can success...
The Front End Users plugin for WordPress is vulnerable to unauthorized modification and loss of data due to a missing capability check on several functions such as Mass_Delete_EWD_FEUP_Users, Delete_All_EWD_FEUP_Users, and Mass_Delete_EWD_FEUP_Fields in versions up to, and including, 3.2.24. This makes it possible for...
The Front End Users plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.2.24. This is due to missing or incorrect nonce validation on several functions such as Mass_Delete_EWD_FEUP_Users, Delete_All_EWD_FEUP_Users, and Mass_Delete_EWD_FEUP_Fields. This makes it possible...
The Front End Users plugin for WordPress is vulnerable to unauthorized modification and loss of data due to a missing capability check on several functions such as Mass_Delete_EWD_FEUP_Users, Delete_All_EWD_FEUP_Users, and Mass_Delete_EWD_FEUP_Fields in versions up to, and including, 3.2.24. This makes it possible for...
The Front End Users plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.2.24. This is due to missing or incorrect nonce validation on several functions such as Mass_Delete_EWD_FEUP_Users, Delete_All_EWD_FEUP_Users, and Mass_Delete_EWD_FEUP_Fields. This makes it possible...
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