Exploit for Expression Language Injection in N8N

CVE-2026-65591 Name of the Vulnerable Software and Affected Ve...

PYSEC-2026-3637 Open WebUI: Any authenticated user can stall a worker via a knowledge-search pattern that backtracks catastrophically

Summary The built-in knowledge search tools let a chat participant choose the pattern used to grep knowledge files. Patterns containing regex metacharacters were compiled with Python's backtracking re engine and run against every line of every reachable file, with no time limit anywhere on that...

CVE-2026-17542

The File Manager WordPress plugin before 6.9.1 does not perform any capability check on one of its file manager connector endpoints, allowing any authenticated user, such as a subscriber, to browse the entire WordPress installation directory and download files of certain types from it, including...

CVE-2026-17020

The Salon Booking System WordPress plugin through 10.31.0 does not verify that a requested booking belongs to the caller on one of its REST API endpoints, requiring only a basic read capability, allowing any authenticated user including a Subscriber or self-registered customer account to disclose...

CVE-2026-18200 FoodBoxBooker < 1.0.8 - Subscriber+ Arbitrary User Profile Update

The FoodBoxBooker WordPress plugin before 1.0.8 does not verify that the user account being updated belongs to the user making the request, allowing authenticated users, with Subscriber-level access and above, to modify the profile details of arbitrary users, including administrators...

CVE-2026-17020

The Salon Booking System WordPress plugin through 10.30.33 does not verify that a requested booking belongs to the caller on one of its REST API endpoints, requiring only a basic read capability, allowing any authenticated user including a Subscriber or self-registered customer account to disclos...

CVE-2026-17542

The File Manager WordPress plugin before 6.9.1 does not perform any capability check on one of its file manager connector endpoints, allowing any authenticated user, such as a subscriber, to browse the entire WordPress installation directory and download files of certain types from it, including...

CVE-2026-17540

The File Manager WordPress plugin before 6.9.1 does not properly authorise its file management commands, allowing any authenticated user, such as a subscriber, to read and delete arbitrary files under the WordPress installation directory, which could lead to the disclosure of the site's...

EUVD-2026-55039

The File Manager WordPress plugin before 6.9.1 does not perform any capability check on one of its file manager connector endpoints, allowing any authenticated user, such as a subscriber, to browse the entire WordPress installation directory and download files of certain types from it, including...

CVE-2026-16965

The Solace Extra WordPress plugin before 1.6.1 does not perform capability or nonce checks in one of its AJAX actions, allowing any authenticated user such as a subscriber and, via CSRF, any logged-in user to update post meta on arbitrary posts and to deactivate the site's active templates...

CVE-2026-16965 Solace Extra < 1.6.1 - Subscriber+ Post Meta Update via solace_update_sitebuilder_status

The Solace Extra WordPress plugin before 1.6.1 does not perform capability or nonce checks in one of its AJAX actions, allowing any authenticated user such as a subscriber and, via CSRF, any logged-in user to update post meta on arbitrary posts and to deactivate the site's active templates...

CVE-2026-16595

The WP Directory Kit WordPress plugin before 1.5.5 does not perform authorization or nonce checks on one of its authenticated AJAX actions, allowing any authenticated user such as a Subscriber to disclose the site's user list and unpublished listings belonging to other users...

CVE-2026-16590

The WP Directory Kit WordPress plugin before 1.5.5 does not perform authorization or nonce checks on one of its authenticated AJAX actions, allowing any authenticated user such as a Subscriber to retrieve stored contact messages and associated user data belonging to other users...

EUVD-2026-54740

The WP Directory Kit WordPress plugin before 1.5.5 does not perform authorization or nonce checks on one of its authenticated AJAX actions, allowing any authenticated user such as a Subscriber to disclose the WP Directory Kit WordPress plugin before 1.5.5 settings including sensitive API keys and...

CVE-2026-16594

The WP Directory Kit WordPress plugin, in versions before 1.5.5 , is vulnerable to a sensitive information disclosure flaw. The plugin fails to perform adequate authorization or nonce checks on one of its authenticated AJAX actions. This security oversight allows any authenticated user, such as a...

EulerOS 2.0 SP11 : cups (EulerOS-SA-2026-3062)

According to the versions of the cups packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to 2.4.17, a network-adjacent attacker ca...

EulerOS 2.0 SP11 : cups (EulerOS-SA-2026-3117)

According to the versions of the cups packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to 2.4.17, a network-adjacent attacker ca...

CVE-2026-70561

TestLink 1.9.20 and prior contains an insecure direct object reference vulnerability that allows any authenticated user, including low-privilege guest accounts, to read arbitrary attachments by supplying an integer attachment ID to the attachmentdownload.php handler without any project or role...

CVE-2026-66058 Frappe: Unrestricted access to a Document Follow API

Frappe is a full-stack web application framework. Prior to 16.20.0 and 15.112.0, unrestricted access to a Document Follow API updatefollow is possible for an authenticated user. This issue is fixed in versions 16.20.0 and 15.112.0...

CVE-2026-66058 Frappe: Unrestricted access to a Document Follow API

Frappe is a full-stack web application framework. Prior to 16.20.0 and 15.112.0, unrestricted access to a Document Follow API updatefollow is possible for an authenticated user. This issue is fixed in versions 16.20.0 and 15.112.0...