IgniteUp <= 3.4.1 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some fields when high privilege users don't have the unfilteredhtml capability, which could lead to Stored Cross-Site Scripting issues Customise a template from the plugin /wp-admin/admin.php?page=cscstemplates and put the following payload in the Paragraph...

Interactive Medical Drawing of Human Body < 2.6 - Admin+ Stored XSS

The plugin does not sanitise and escape the Link field, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed. Put the following payload in the Link settings of a body party and save the change: "alert/XSS-link/...

Amelia < 1.0.47 - Customer+ Arbitrary Appointments Update and Sensitive Data Disclosure

The plugin does not have proper authorisation when managing appointments, allowing any customer to update other's booking, as well as retrieve sensitive information about the bookings, such as the full name and phone number of the person who booked it. 1. Create a booking with user01 2. Create...

Document Embedder < 1.7.9 - Subscriber+ Arbitrary Private/Draft Post Title Disclosure

The plugin contains a AJAX action endpoint, which could allow any authenticated user, such as subscriber to enumerate the title of arbitrary private and draft posts. As any authenticated user 1764 being the ID of a private/draft post...

Backup and Restore <= 1.0.3 - Admin+ Arbitrary File Deletion

The plugin does not sanitise and validate the foldername parameter when deleting a report, which could allow high privilege users to delete arbitrary files on the web server, including those outside of the WordPress folder POST /wp-admin/admin-ajax.php HTTP/1.1 Accept: / Accept-Language:...

Event Manager for WooCommerce < 3.5.3 - Unauthenticated Arbitrary Elementor Template Import

The mepimportajaxtemplate AJAX action of the plugin, available to both unauthenticated and authenticated users, is lacking any authorisation and CSRF checks. As a result, unauthenticated user can import arbitrary Elementor template to the blog Legit template:...

Woocommerce Stock Manager < 2.6.0 - CSRF to Arbitrary File Upload

The plugin is vulnerable to CSRF leading to Arbitrary File Upload due to missing nonce and file validation in the /admin/views/import-export.php file. File will upload to: /wp-content/plugins/woocommerce-stock-manager/admin/views/upload/PoC.php history.pushState'', '', '/' function submitRequest...

AcyMailing < 7.5.0 - Open Redirect

When subscribing using AcyMailing, the "redirect" parameter isn't properly sanitized. Turning the request from POST to GET, an attacker can craft a link containing a potentially malicious landing page and send it to the victim. When using acymailing to subscribe to a newsletter, you make a POST...

WP Stacker <= 1.8.5 - Stored XSS via CSRF

Description The plugin does not have CSRF check in some places, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack Make an admin open an HTML document containing: alert888' / alert2' /...

Fatal Error Notify < 1.5.3 - Subscriber+ Test Error Email Sending

Description The plugin does not have authorisation and CSRF checks in its testerror AJAX action, allowing any authenticated users, such as subscriber to call it and spam the admin email address with error messages. The issue is also exploitable via CSRF As a subscriber, open...

Splashscreen <= 0.20 - Settings Update via CSRF

Description The plugin does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack document.forms0.submit;...

Broken Link Checker < 1.11.20 - Admin+ Cross-Site Scripting

The plugin does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed for example in multisite setup Put the following payload in the Youtube API Key...

Core Plugin for Kitestudio Themes < 2.3.1 - Reflected Cross-Site-Scripting

The plugin does not sanitise and escape some parameters before outputting them back in a response of an AJAX action, available to both unauthenticated and authenticated users when a premium theme from the vendor is active, leading to a Reflected Cross-Site Scripting. Install and active the...

RB Internal Links <= 2.0.16 - Stored Cross-Site Scripting via CSRF

The plugin does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack, as well as perform Stored Cross-Site Scripting attacks due to the lack of sanitisation and escaping ' document.getElementById"test".submit;...

Import WP < 2.4.6 - Admin+ Arbitrary File Upload to RCE

The plugin does not validate the imported file in some cases, allowing high privilege users such as admin to upload arbitrary files such as PHP, leading to RCE Import a PHP file via an URL Tools Import WP Add Importer put any name, and post template Create Importer Remote File select any file typ...

Nimble Page Builder < 3.2.2 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape the preview-level-guid parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting v ' v...

Easy Social Icons < 3.2.1 - Admin+ Stored Cross-Site Scripting in add icon

The plugin does not properly escape the imagefile field when adding a new social icon, allowing high privileged users to inject arbitrary javascript even when the unfilteredhtml capability is disallowed. Version 3.2.0 adressed some of the issues, but was still vulnerable when clicking to edit the...

WP Block and Stop Bad Bots < 6.930 - Unauthenticated SQLi

The plugin does not properly sanitise and escape the fingerprint parameter before using it in a SQL statement via the stopbadbotsgravafingerprint AJAX action, available to unauthenticated users, leading to a SQL injection curl -i 'https://example.com/wp-admin/admin-ajax.php' --data...

Wow Countdowns <= 3.1.2 - Admin+ SQLi

The plugin does not sanitize user input into the 'did' parameter and uses it in a SQL statement, leading to an authenticated SQL Injection. https://example.com/wp-admin/admin.php?page=mwp-countdown&info=del&did=1+AND+SELECT+5382+FROM+SELECTSLEEP5PpNt...

Better WordPress Google XML Sitemaps <= 1.4.1 - Unauthenticated Stored Cross-Site Scripting

The plugin does not sanitise and escape its logs when outputting them in the admin dashboard, which could allow unauthenticated users to perform Stored Cross-Site Scripting attacks against admins With the permalinks settings set to plain, as an unauthenticated user, open...

WordPress File Upload < 4.16.3 - Contributor+ Stored Cross-Site Scripting via Malicious SVG

The plugin allows users with a role as low as Contributor to configure the upload form in a way that allows uploading of SVG files, which could be then be used for Cross-Site Scripting attacks 1. As a contributor or above add the following shortcode to a post: wordpressfileupload...

Event Banner <= 1.3 - Arbitrary File Upload to RCE

The plugin does not verify the uploaded image file, allowing admin accounts to upload arbitrary files, such as .exe, .php, or others executable, leading to RCE. Due to the lack of CSRF check, the issue can also be used via such vector to achieve the same result, or via a LFI as authorisation chec...

Orbit Fox by ThemeIsle < 2.10.3 - Authenticated Stored Cross Site Scripting

Orbit Fox by ThemeIsle has a feature to add custom scripts to the header and footer of a page or post. There were no checks to verify that a user had the unfilteredhtml capability prior to saving the script tags, thus allowing lower-level users to inject scripts that could potentially be maliciou...

Media from FTP < 11.17 - Author+ Arbitrary File Access

Description The plugin does not properly limit who can use the plugin, which may allow users with author+ privileges to move files around, like wp-config.php, which may lead to RCE in some cases. In 11.16, the manageoptions capability was used, however is still insufficient in case of MultiSite...

Wp-D3 <= 2.4.1 - Contributor+ Stored XSS

The plugin does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks. d3-source canvas='" onmouseover="alert1"...

Ajax Search Lite Pro < 4.26.2 - Multiple Reflected Cross-Site Scripting

The plugin does not sanitise and escape various parameters before outputting them back in pages, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin Make a logged in admin open a page with the code below...

Easy Forms for MailChimp < 6.8.7 - Contributor+ Stored XSS

The plugin does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks As a contributor, put the below shortcodes i...

Cookie Notice & Compliance for GDPR / CCPA < 2.4.7 - Contributor+ Stored XSS

The plugin does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks As a contributor, put the below shortcode in...

Juicer < 1.11 - Contributor+ Stored XSS

The plugin does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks juicer name='" onmouseover=alert/XSS/...

Pie Register < 3.8.2.3 - Open Redirect

The plugin does not properly validate the redirection URL when logging in and login out, leading to an Open Redirect vulnerability Log In: 1. Visit /login?redirectto=//example.com 2. Log in as a user with lower privileges than Administrator. 3. See that the browser is redirected to example.com Lo...

3D FlipBook < 1.13.3 - Contributor+ Stored XSS

The plugin does not validate or escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks against high privilege users like administrators. 1. As an administrator, creat...

Meks Easy Social Share < 1.2.8 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed for example in multisite setup Intercept the request made when saving the setting...

Qubely < 1.8.1 - Authenticated Arbitrary Settings Update

The plugin does not have proper authorisation when saving its settings, allowing users with a role as low as subscriber in versions 1.7.9 or contributor in v 1.8.1 to update them As a subscriber Nonce can be taken from the qubelylocalscript-js-extra script on the homepage...

Browser and Operating System Finder <= 1.2 - Unauthenticated Settings Reset

The plugin does not have authorisation and CSRF check when resetting its settings, allowing unauthenticated users to reset them https://example.com/?type=reset-all...

Age Gate < 2.20.4 - Reflected Cross-Site Scripting

The plugin does not escape some URLs before outputting them back in attributes, leading to Reflected Cross-Site Scripting With the "Age Gate User Registration" addon installed: https://example.com/wp-admin/admin.php?page=age-gate&a"alert/XSS/ With any addon installed:...

WP-Email < 2.69.0 - Log Deletion via CSRF

The plugin does not protect its log deletion functionality with nonce checks, allowing attacker to make a logged in admin delete logs via a CSRF attack document.getElementById"test".submit;...

Newsletter < 7.4.5 - Reflected Cross-Site Scripting

The plugin does not sanitize and escape the $SERVER'REQUESTURI' before echoing it back in admin pages. Although this uses addslashes, and most modern browsers automatically URLEncode requests, this is still vulnerable to Reflected XSS in older browsers such as Internet Explorer 9 or below...

Discy < 5.2 - Settings Update via CSRF

The theme lacks CSRF checks in some AJAX actions, allowing an attacker to make a logged in admin change arbitrary plugin's settings including payment methods via a CSRF attack...

WordPress Forms by Pie Forms < 1.4.9.4 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some of its form fields, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks when unfilteredhtml is disallowed Create/edit a form, go to the Form Settings - General Settings and put the following payload in the "Form...

WP 2FA < 2.2.1 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape a parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting https://example.com/wp-admin/admin.php?page=wp-2fa-settings&settingserror=...

Country Selector < 1.6.6 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape the country and lang parameters before outputting them back in the response, leading to a Reflected Cross-Site Scripting " / " /...

Good & Bad Comments <= 1.0.0 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed Put the following payload in any of the plugin's settings: "...

Akismet Privacy Policies <= 2.0.1- Reflected Cross-Site Scripting

The plugin does not sanitise and escape the translation parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting...

UpdraftPlus Free < 1.22.3 & Premium < 2.22.3 - Subscriber+ Backup Download

The plugins do not properly validate a user has the required privileges to access a backup's nonce identifier, which may allow any users with an account on the site such as subscriber to download the most recent site & database backup. from io import StringIO import requests import gzip import js...

Advanced Cron Manager - Subscriber+ Arbitrary Events/Schedules Creation/Deletion

The plugins do not have authorisation checks in some of their AJAX actions, allowing any authenticated users, such as subscriber to call them and add or remove events as well as schedules for example Execute the below command in the web developer console of the web browser when being logged in as...

Dynamic Widgets <= 1.5.16 - Reflected Cross-Site Scripting

The plugin does not escape the prefix parameter before outputting it back in an attribute when using the termtree AJAX action available to any authenticated users, leading to a Reflected Cross-Site Scripting issue var form1 = document.getElementById'hack'; form1.submit;...

NewsPlugin < 1.1.0 - CSRF to Stored Cross-Site Scripting

The NewsPlugin WordPress plugin is vulnerable to Cross-Site Request Forgery via the handlesavestyle function found in the /news-plugin.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.18. Note: v1.1.0 Added CSRF to the affected function, but see...

Fontsampler < 0.4.13 - CSRF to Authenticated Reflected Cross-Site Scripting (XSS)

The plugin did not properly check for CSRF and authorisation in its ajaxgetmockfontsampler AJAX action, which could lead to an authenticated reflected XSS issue as user input was then output without being sanitised first. POST /wp-admin/admin-ajax.php HTTP/1.1 Accept: / Accept-Language:...

Handsome Testimonials & Reviews < 2.1.1 - Authenticated (Subscriber+) SQL Injection

The hndtstactioninstancecallback AJAX call of the plugin, available to any authenticated users, does not sanitise, validate or escape the hndtstpreviewShortcodeInstanceId POST parameter before using it in a SQL statement, leading to an SQL Injection issue. curl -i -s -k -X $'POST' \ -H...

Goto < 2.1 - Reflected Cross-Site Scripting (XSS)

The theme did not properly sanitize the formvalue JSON POST parameter in its tlfilter AJAX action, leading to an unauthenticated Reflected Cross-site Scripting XSS vulnerability. POST /wp-admin/admin-ajax.php HTTP/1.1 Accept: / Accept-Language: en-GB,en;q=0.5 Accept-Encoding: gzip, deflate...