CVE-2026-1242

The BlockSpare plugin for WordPress is vulnerable to authorization bypass due to incorrect logic in the permission callback in all versions up to, and including, 4.2.6 due to the use of an AND && operator instead of an OR || operator. This makes it possible for authenticated attackers, with...

CVE-2026-1242

The BlockSpare plugin for WordPress (Gutenberg Site Builder Blocks & Starter Sites) is vulnerable to authorization bypass in all versions up to and including 4.2.6 . The root cause is a logic error in the permission callback where an AND (&&) operator was used instead of an OR (||) operator, allo...

EUVD-2026-83541

The BlockSpare plugin for WordPress is vulnerable to authorization bypass due to incorrect logic in the permission callback in all versions up to, and including, 4.2.6 due to the use of an AND && operator instead of an OR || operator. This makes it possible for authenticated attackers, with...

CVE-2026-1242 BlockSpare - Gutenberg Site Builder Blocks & Starter Sites <= 4.2.6 - Incorrect Authorization to Authenticated (Subscriber+) Arbitrary Post Creation

The BlockSpare plugin for WordPress is vulnerable to authorization bypass due to incorrect logic in the permission callback in all versions up to, and including, 4.2.6 due to the use of an AND && operator instead of an OR || operator. This makes it possible for authenticated attackers, with...

CVE-2026-1242 BlockSpare - Gutenberg Site Builder Blocks & Starter Sites <= 4.2.6 - Incorrect Authorization to Authenticated (Subscriber+) Arbitrary Post Creation

The BlockSpare plugin for WordPress is vulnerable to authorization bypass due to incorrect logic in the permission callback in all versions up to, and including, 4.2.6 due to the use of an AND && operator instead of an OR || operator. This makes it possible for authenticated attackers, with...

EUVD-2026-75972

The WPCafe WordPress plugin before 3.0.18 does not correctly restrict access to a set of order-management REST endpoints because their permission callbacks return an incorrect type on failure, allowing unauthenticated users to disclose guest order information and to change the status of, or trash...

CVE-2026-86812 WPCafe 3.0.10 - 3.0.17 - Unauthenticated Order Disclosure and Modification via food-orders REST API

The WPCafe WordPress plugin before 3.0.18 does not correctly restrict access to a set of order-management REST endpoints because their permission callbacks return an incorrect type on failure, allowing unauthenticated users to disclose guest order information and to change the status of, or trash...

CVE-2026-86812

The WPCafe WordPress plugin (versions 3.0.10-3.0.17 ) contains a vulnerability where it fails to correctly restrict access to specific order-management REST endpoints . The root cause is that the permission callbacks for these endpoints return an incorrect type upon failure. This flaw allows unau...

CVE-2026-87870

The Ninja Forms – Scheduled Exports plugin for WordPress (all versions up to and including 3.0.3 ) is vulnerable to Stored Cross-Site Scripting via unsanitized REST API parameters (interval , format , emailTo ). The root cause is insufficient input sanitization and output escaping, compounded by ...

CVE-2026-16149 Security Hardener <= 2.4.4 - Authenticated (Subscriber+) Privilege Escalation via REST API '/wp/v2/users' permission_callback Overwrite

The Security Hardener plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 2.4.4. The vulnerability exists because the plugin's user-enumeration protection, which is enabled by default, hooks the restendpoints filter via secureuserendpoints and...

CVE-2026-4245

The Post Duplicator plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.0.11. This is due to the duplicatepostpermissions permission callback only verifying the duplicateposts capability without checking whether the requesting user holds publishposts...

CVE-2026-4245

The Post Duplicator WordPress plugin (all versions up to and including 3.0.11 ) is vulnerable to an authorization bypass in its REST API. The duplicate_post_permissions() callback only verifies the duplicate_posts capability without checking whether the user holds publish_posts or other status-ga...

CVE-2026-4245 Post Duplicator <= 3.0.11 - Authorization Bypass to Authenticated (Contributor+) Post Duplication

The Post Duplicator plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.0.11. This is due to the duplicatepostpermissions permission callback only verifying the duplicateposts capability without checking whether the requesting user holds publishposts...

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 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

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-2026-4275 Divi Torque Lite <= 4.2.3 - Cross-Site Request Forgery to Arbitrary Plugin Installation via 'install_plugin' REST Endpoint

The Divi Torque Lite – Divi Theme, Divi Builder & Extra Theme plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.2.3. This is due to the use of 'returntrue' as the permissioncallback for the /installplugin and /activateplugin REST API endpoint...

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...