CVE-2026-87891 Rox Appointment Booking < 1.2.0 - Unauthenticated Holiday Schedule Modification via REST API

The Rox Appointment Booking WordPress plugin before 1.2.0 does not perform any capability or authorization check when saving its holiday schedule, allowing unauthenticated attackers to overwrite the dates the booking system treats as unavailable, which can block legitimate bookings or open dates...

CVE-2026-87888

The YayPricing WordPress plugin (versions before 3.5.7 ) is vulnerable to a Stored XSS flaw due to a missing authorization check on a REST route used to save pricing rules. This allows users with the subscriber role and above to inject and store malicious JavaScript. If an administrator views the...

CVE-2026-87891

The Rox Appointment Booking WordPress plugin (versions before 1.2.0 ) is vulnerable to an improper access control issue. The plugin fails to perform necessary capability or authorization checks when saving its holiday schedule via the REST API . This allows unauthenticated attackers to overwrite ...

EUVD-2026-76802

The Rox Appointment Booking WordPress plugin before 1.2.0 does not perform any capability or authorization check when saving its holiday schedule, allowing unauthenticated attackers to overwrite the dates the booking system treats as unavailable, which can block legitimate bookings or open dates...

EUVD-2026-76799

The Sprout Invoices WordPress plugin before 20.8.16 does not perform a capability or ownership check before allowing a private note to be overwritten through one of its AJAX actions, allowing any authenticated user such as a subscriber to overwrite private notes on records belonging to other user...

CVE-2026-85681 WP Component <= 2.2.4 - Unauthenticated Privilege Escalation via Arbitrary Blog Option Update

The WP Component WordPress plugin through 2.2.4 does not have any capability or nonce checks on one of the actions it makes available to unauthenticated users, and it takes both the option name and the option value from the request, allowing unauthenticated attackers to overwrite any of the site'...

CVE-2026-84047 Album Cover Finder <= 0.7.0 - Unauthenticated SQLi via and_action

The Album Cover Finder WordPress plugin through 0.7.0 does not properly sanitize and escape a parameter before using it in a SQL query, allowing unauthenticated users to perform SQL injection attacks...

CVE-2026-85681

The WP Component WordPress plugin (versions through 2.2.4 ) contains an unauthenticated privilege escalation vulnerability. The root cause is a lack of capability or nonce checks on a specific action accessible to unauthenticated users, which accepts both the option name and option value from the...

WordPress WP Highlight Box plugin <= 1.0 - Contributor+ Stored XSS vulnerability

Contributor+ Stored XSS vulnerability discovered by Pablo González and Francisco José Ramírez in WordPress Plugin WP Highlight Box versions = 1.0...

CVE-2026-85681 WP Component <= 2.2.4 - Unauthenticated Privilege Escalation via Arbitrary Blog Option Update

The WP Component WordPress plugin through 2.2.4 does not have any capability or nonce checks on one of the actions it makes available to unauthenticated users, and it takes both the option name and the option value from the request, allowing unauthenticated attackers to overwrite any of the site'...

CVE-2026-86790 WP Highlight Box <= 1.0 - Contributor+ Stored XSS via highlight-box Shortcode

The WP Highlight Box WordPress plugin through 1.0 does not escape some shortcode attributes before outputting them in a page where the shortcode is embedded, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks...

CVE-2026-84171 WP Images Upload on Piclect <= 1.0 - Unauthenticated Arbitrary File Upload

The WP images upload on piclect WordPress plugin through 1.0 does not validate the name or type of uploaded files before writing them to a publicly accessible directory, allowing unauthenticated attackers to upload arbitrary files and execute arbitrary code on the server...

CVE-2026-86790 WP Highlight Box <= 1.0 - Contributor+ Stored XSS via highlight-box Shortcode

The WP Highlight Box WordPress plugin through 1.0 does not escape some shortcode attributes before outputting them in a page where the shortcode is embedded, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks...

CVE-2026-84099 IDB Ecommerce (wpStoreCart 5) <= 5.0.7 - Unauthenticated PHP Object Injection via bundled wpsc-membership-pro paypal.php

The wpstorecart WordPress plugin through 5.0.7 does not prevent direct, unauthenticated access to a bundled add-on that deserializes user-supplied input without restricting the permitted classes, allowing unauthenticated attackers to inject arbitrary PHP objects, which may be escalated further wh...

CVE-2026-84047

The Album Cover Finder WordPress plugin (versions

EUVD-2026-76797

The WP Highlight Box WordPress plugin through 1.0 does not escape some shortcode attributes before outputting them in a page where the shortcode is embedded, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks...

EUVD-2026-76796

The WP Component WordPress plugin through 2.2.4 does not have any capability or nonce checks on one of the actions it makes available to unauthenticated users, and it takes both the option name and the option value from the request, allowing unauthenticated attackers to overwrite any of the site'...

EUVD-2026-76793

The Album Cover Finder WordPress plugin through 0.7.0 does not properly sanitize and escape a parameter before using it in a SQL query, allowing unauthenticated users to perform SQL injection attacks...

CVE-2026-86790

The WP Highlight Box WordPress plugin (versions through 1.0 ) is vulnerable to Stored Cross-Site Scripting (XSS) . The root cause is the failure to escape certain shortcode attributes before they are outputted on a page where the shortcode is embedded. This flaw allows users with contributor role...

EUVD-2026-76795

The WP images upload on piclect WordPress plugin through 1.0 does not validate the name or type of uploaded files before writing them to a publicly accessible directory, allowing unauthenticated attackers to upload arbitrary files and execute arbitrary code on the server...