CVE-2026-11818
MediumCVSS 5.4Exploitation Probability (EPSS)
Low risk16th percentile - higher than 16% of all known CVEs
Summary
The WPCafe plugin for WordPress up to version 3.0.14 inclusive contains an authorization bypass vulnerability. Authenticated attackers with subscriber-level access or higher can manage notification workflows intended only for administrators.
Risk Assessment
The organization is at risk of unauthorized modifications to notification workflows, potentially leading to system integrity breaches and data leaks.
Recommendation
Immediately update the WPCafe plugin to the latest available version that fixes this vulnerability.
Other vulnerabilities in WPCafe
See all- CVE-2026-86816Medium
The WordPress plugin WPCafe (before 3.0.21) does not restrict access to some of its REST API endpoints, allowing unauthenticated attackers to read WooCommerce product data, including per-product sales counts, exact stock levels, and private product meta, that WooCommerce itself keeps behind authentication.
- CVE-2026-75028High
The WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 3.0.18 via the (template scope) function. This allows authenticated attackers with contributor-level access and above to include and execute arbitrary .php files on the server, enabling execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution if .php files can be uploaded and included.
- CVE-2026-86812Medium
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, any order.
- CVE-2026-14550Medium
The WPCafe WordPress plugin before version 3.0.18 does not perform an authorization check when creating a reservation through its REST API, verifying only a publicly available nonce, allowing unauthenticated users to submit reservations with an arbitrary approval status and bypass the administrator moderation workflow.
Original NVD description (English source)
The WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.0.14. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to list, create, update, delete, clone, and bulk-delete notification flow workflows that are intended to be managed only by administrators. The only protection on these endpoints is a wp_rest nonce check, which is obtainable by any logged-in user from the frontend page source.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS