362 matches found
User Profile Builder 3.16.4 - Unauthenticated Authentication Bypass
The User Profile Builder plugin for WordPress version 3.16.4 is vulnerable to an authentication bypass via type confusion. Profile Builder's automatic-login-after-registration handler passes the return value of wpinsertuser through absint before testing it with iswperror, so the error check runs...
Profile Builder < 3.4.9 - Improper Authentication
The Profile Builder plugin before 3.4.9 for WordPress allows unauthenticated attackers to gain administrative access by exploiting an improper authentication vulnerability in the password reset functionality. An attacker can reset the password of any user, including administrators, without proper...
User Profile Builder < 3.11.8 - File Upload
The User Profile Builder WordPress plugin before 3.11.8 does not have proper authorisation, allowing unauthenticated users to upload media files via the async upload functionality of WP. id: CVE-2024-6366 info: name: User Profile Builder 3.11.8 - File Upload author: s4e-io severity: high...
CVE-2026-76548
The User Profile Builder WordPress plugin (versions before 4.0.1 ) contains an authorization flaw in its front-end file upload feature. Due to improper access restrictions, unauthenticated visitors are granted capabilities normally reserved for privileged roles, allowing them to list the site's m...
CVE-2026-76547
The User Profile Builder WordPress plugin before 4.0.1 does not validate the type of data being deserialized when importing a configuration file, allowing high-privilege users (e.g., administrators) to conduct PHP Object Injection . The affected feature is a free add-on that is disabled by defaul...
EUVD-2026-68052
The User Profile Builder WordPress plugin before 4.0.1 does not properly restrict its front-end file upload feature, granting unauthenticated visitors capabilities reserved to privileged roles. This allows them to list the site's media library and to modify unpublished posts, pages and media item...
EUVD-2026-68050
The User Profile Builder WordPress plugin before 4.0.1 does not escape the output of one of its optional shortcodes, allowing users with a role as low as contributor to perform Stored Cross-Site Scripting attacks against any user viewing the affected content, including administrators. The shortco...
CVE-2026-76546
The User Profile Builder WordPress plugin prior to version 4.0.1 is vulnerable to a Stored Cross-Site Scripting (XSS) attack caused by unescaped output in the Format Date shortcode . Any user with a role as low as contributor can inject malicious script that executes when any user—including admin...
EUVD-2026-68051
The User Profile Builder WordPress plugin before 4.0.1 does not validate the type of data being deserialized when importing a configuration file, allowing high privilege users such as administrators to conduct PHP Object Injection. The affected feature is a free add-on which is disabled by defaul...
CVE-2024-6366
Per creare un modulo Metasploit per sfruttare la vulnerabilità RCE nel plugin WordPress User Profile Builder precedente alla versione 3.11.8, dobbiamo sfruttare la mancanza di autorizzazione appropriata nella funzionalità di caricamento dei file multimediali. Ecco come creare un tale modulo...
CVE-2025-15030
CVE-2025-15030 User Profile Builder 3.15.2 - Reset Password Arbitrario Non Autenticato CVE-2025-15030 User Profile Builder — Reset Password Non Autenticato → Compromissione Admin + Upload Shell root@kitploit: / / \ |/ / / / / / \ / / / \ / \ | / | | //| \ / /| / | / /| \ | || | / | / ||...
CVE-2024-6366-PoC
CVE-2024-6366-PoC User Profile Builder = 3.11.7 - Caricamento media non autenticato Descrizione Il plugin WordPress User Profile Builder precedente alla versione 3.11.8 non dispone di una corretta autorizzazione, consentendo a utenti non autenticati di caricare file media tramite la funzionalità ...
WordPress User Profile Builder plugin <= 3.16.4 - Unauthenticated Authentication Bypass via Type Confusion to Administrator Account Takeover via 'username' Parameter vulnerability
Unauthenticated Authentication Bypass via Type Confusion to Administrator Account Takeover via 'username' Parameter vulnerability discovered by Supakiad S. m3ez - E-CQURITY Thailand in WordPress Plugin Profile Builder versions = 3.16.4...
CVE-2026-15826
The User Profile Builder plugin for WordPress is vulnerable to Authentication Bypass via Type Confusion in versions up to, and including, 3.16.4. This is due to the wppbloginuser function calling absint on the return value of wpinsertuser before performing an iswperror check — when a registration...
CVE-2026-15826
The User Profile Builder WordPress plugin (≤ 3.16.4) is vulnerable to unauthenticated authentication bypass via type confusion , rated CVSS 9.8 Critical . The root cause is in wppb_log_in_user(), which calls absint() on the return value of wp_insert_user() before the is_wp_error() check. A regist...
CVE-2026-15826 User Profile Builder <= 3.16.4 - Unauthenticated Authentication Bypass via Type Confusion to Administrator Account Takeover via 'username' Parameter
The User Profile Builder plugin for WordPress is vulnerable to Authentication Bypass via Type Confusion in versions up to, and including, 3.16.4. This is due to the wppbloginuser function calling absint on the return value of wpinsertuser before performing an iswperror check — when a registration...
EUVD-2026-59593
The User Profile Builder plugin for WordPress is vulnerable to Authentication Bypass via Type Confusion in versions up to, and including, 3.16.4. This is due to the wppbloginuser function calling absint on the return value of wpinsertuser before performing an iswperror check — when a registration...
PT-2026-72877
Name of the Vulnerable Software and Affected Versions User Profile Builder versions prior to 3.16.5 Description An authentication bypass exists due to type confusion within the wppb log in user function. When a registration request is submitted using the username parameter with a length between 6...
40,000 WordPress Sites affected by Authentication Bypass Vulnerability in User Profile Builder WordPress Plugin
On July 14th, 2026, we received a submission for an Authentication Bypass vulnerability in User Profile Builder, a WordPress plugin with more than 40,000 active installations. This vulnerability makes it possible for unauthenticated attackers to log in as the user with ID 1, which is typically th...