CVE-2026-9830 BookingPress Pro < 5.7.3 - Unauthenticated Customer PII Disclosure and Booking Tampering via Permission Callback Bug

The bookingpress-appointment-booking-pro WordPress plugin before 5.7.3 does not correctly invoke its REST permission callback, leaving every route in one of its API namespaces reachable without authentication and allowing unauthenticated attackers to read customer booking data and modify other...

CVE-2026-9830

CVE-2026-9830 affects BookingPress Appointment Booking Pro for WordPress prior to 5.7.3. The root cause is a REST permission callback not being invoked, leaving all routes in a REST API namespace accessible without authentication. This allows unauthenticated attackers to read customer booking dat...

CVE-2026-9175

The CVE concerns the WordPress plugin Devs Accounting – Simple Accounting and Invoicing Solution, affected versions up to 1.2.0. The root cause is a REST endpoint get-account in get_single_account() where the permission_callback unconditionally returns true, resulting in missing authorization for...

CVE-2026-6456

The CVE-2026-6456 entry documents a Privilege Escalation in the WordPress Account Switcher plugin up to version 1.0.2. The root cause is the rememberLogin REST API endpoint using a loose comparison (!=) instead of strict (!==) for secret validation at app/RestAPI.php:111, plus validation that the...

CVE-2026-6708

The HEL Online Classroom: AI-powered Online Classrooms plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.0.3. This is due to a missing capability check on a REST API endpoint registered with a permissioncallback of 'returntrue', which bypasses all...

WordPress plugin WP Recipe Maker 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

PT-2026-20278

Name of the Vulnerable Software and Affected Versions Slider Future versions up to and including 1.0.5 Description The Slider Future plugin for WordPress is susceptible to arbitrary file uploads because of a lack of file type validation within the slider future handle image upload function. This...

CVE-2025-4672 Offsprout Page Builder 2.2.1 - 2.15.2 - Authenticated (Contributor+) Privilege Escalation via permission_callback Function

The Offsprout Page Builder plugin for WordPress is vulnerable to Privilege Escalation due to improper authorization placed on the permissioncallback function in versions 2.2.1 to 2.15.2. This makes it possible for authenticated attackers, with Contributor-level access and above, to read, create,...

The vulnerability of the permission_callback function in the Hunk Companion plugin of the WordPress content management system allows a hacker to execute XSS attacks.

The vulnerability of the permissioncallback function in the Hunk Companion plugin of the WordPress content management system is related to the absence of authentication. Exploiting this vulnerability could allow a malicious actor to carry out XSS attacks...