JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress versions up to 3.6.6 is vulnerable to reflected DOM-based cross-site scripting (XSS). The vulnerability arises from insufficient input sanitization and output escaping of a query parameter matching the preset's query_var setting. An unauthenticated attacker can exploit this by tricking a user into clicking a crafted link, causing arbitrary script execution on pages embedding a form with specific text field configurations. This vulnerability has a medium severity rating with a CVSS score of 4.7.
The Getwid – Gutenberg Blocks WordPress plugin is affected by a stored cross-site scripting (XSS) vulnerability in the 'data-image-points' parameter. This vulnerability exists in all versions up to and including 3.0.1. Authenticated users with contributor-level access or higher can exploit this flaw to inject malicious scripts that execute when other users view the affected pages. The vulnerability arises from insufficient input sanitization and output escaping.
JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress versions up to and including 3.6.5.4 is vulnerable to stored cross-site scripting (XSS) via the 'choice' Post Meta. An unauthenticated attacker can inject malicious scripts through the wp_ajax_nopriv_jet_form_builder_submit endpoint, which are stored in post meta and later rendered without proper escaping. This vulnerability allows arbitrary script execution in users' browsers when they access affected pages.
The Restaurant Menu and Food Ordering plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'phone_number' parameter in all versions up to, and including, 2.4.14 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'jfb_xss' (URL Query Variable) Parameter via Calculated Field in all versions up to, and including, 3.6.5.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Exploitation requires the targeted page to host a form configured with both a URL Query Variable preset field and a Calculated Field that references it, which are standard plugin features.
The Getwid – Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Google Maps block's 'customStyle' attribute in all versions up to, and including, 2.1.3. This is due to the use of eval() on user-controlled block content in the frontend JavaScript mapStyles() function. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2. This is due to the plugin not validating that a submitted form ID belongs to a JetFormBuilder form before parsing the referenced post's content as form schema and executing an Advanced Validation server-side callback. This makes it possible for unauthenticated attackers to create a new administrator-level user account.
The MotoPress Hotel Booking plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Stripe Webhook event object 'id' in all versions up to, and including, 6.2.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The premium Stripe webhook listener only verifies the webhook signature when an optional Stripe signing secret has been configured; because that secret is empty by default, a forged webhook is accepted without cryptographic verification, and the attacker-controlled event object 'id' (e.g. a forged 'refund.created' refund id) is written unescaped into the payment log and later echoed unsanitized when an administrator views the payment. An attacker must know a valid Stripe PaymentIntent ID for an existing payment to route the forged webhook to a payment record. Note: The vulnerable webhook handler (webhook-listener.php) is part of the premium Stripe gateway integration and is not present in the lite plugin directory.
CVE-2026-28140 is a high-severity vulnerability in JetFormBuilder that involves unauthenticated broken access control. It affects versions up to 3.6.4.1 and allows unauthorized users to perform actions that should require authorization. The vulnerability is classified under CWE-862, indicating missing authorization checks. No official patch or remediation guidance is currently available.
The MotoPress Appointment Booking plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in all versions up to, and including, 2.4.4. This is due to the `POST /motopress/appointment/v1/bookings` REST endpoint being registered with `'permission_callback' => '__return_true'`, allowing unauthenticated access, while the `createBooking` handler in `BookingsRestController.php` accepts an attacker-supplied `payment_details.booking_id` value and loads the referenced booking via `findById()` without verifying that the caller owns or has any rights to that booking. This makes it possible for unauthenticated attackers to overwrite the customer name, email address, phone number, and `customer_id` of any non-confirmed victim booking by submitting a request with no reservation items, causing `BookingService::createBooking()` to load the existing victim booking object and persist it with attacker-controlled customer data. Victim booking IDs can be harvested prior to exploitation without authentication by querying the also-publicly-accessible `GET /motopress/appointment/v1/bookings/reservations` endpoint with a guessable `service_id` and date range, and only bookings whose status is not `STATUS_CONFIRMED` (e.g., pending or auto-draft) are valid targets.
The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.6.3. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to retrieve every distinct value stored under any arbitrary wp_postmeta key on the site — including WooCommerce billing PII such as _billing_email, _billing_phone, and _billing_address fields, order totals, attachment paths, and any third-party plugin credentials or tokens stored in post meta — provided at least one published JetFormBuilder form with a get_from_db generator field exists on the site. Exploitation requires that the target site has at least one published jet-form-builder post containing a field whose generator_function is set to get_from_db; an attacker must supply a matching form ID, field name, and generator ID in the request, but all of these can be discovered by browsing the site's public forms.
The MotoPress Appointment Booking plugin for WordPress is vulnerable to generic SQL Injection via the 's' parameter in all versions up to, and including, 2.4.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with custom-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Exploitation requires the mpa_appointment_employee custom role, meaning any user assigned this role can perform the attack.
The JetWidgets For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to and including 1.0.21. This is due to insufficient output escaping and missing server-side validation of the Animated Box widget's animation_effect setting before it is rendered inside an HTML class attribute. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Incorrect Privilege Assignment vulnerability in Jetmonsters JetFormBuilder allows Privilege Escalation.
This issue affects JetFormBuilder: from n/a through 3.6.1.
CVE-2026-54195 is a high-severity vulnerability in Jetmonsters JetFormBuilder versions up to and including 3.6.0.1. It allows unauthenticated attackers to perform Cross-Site Scripting (XSS) attacks due to improper neutralization of input during web page generation. This vulnerability can lead to partial compromise of confidentiality, integrity, and availability of the affected system.