Booster for WooCommerce - Checkout Files Deletion via CSRF

The plugins do not have CSRF check in place when deleting files uploaded at the checkout, allowing attackers to make a logged in shop manager or admin delete them via a CSRF attack PoC Requirements: - Enable the "Checkout File Upload" module of the plugin...

Restaurant Menu < 2.3.2 - Multiple CSRF

The plugin does not have proper CSRF checks in some AJAX actions, allowing any attackers to make a logged in admin perform unwanted actions via CSRF attacks...

Appointment Hour Booking < 1.3.72 - Feedback Submission via CSRF

The plugin does not have CSRF check when submitting feedback, which could allow attackers to make logged in users do such action on their behalf via a CSRF attack...

OAuth Client by DigitialPixies <= 1.1.0 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitize and escapes 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. PoC Put the following payload in any of the...

Role Based Pricing for WooCommerce < 1.6.3 - Subscriber+ PHAR Deserialization

The plugin does not have authorisation and proper CSRF checks, as well as does not validate path given via user input, allowing any authenticated users like subscriber to perform PHAR deserialization attacks when they can upload a file, and a suitable gadget chain is present on the blog PoC As a...

Bricks Builder < 1.5.4 - Subscriber+ Arbitrary Post/Page Edition

The theme does not have authorisation in an AJAX action, which could allow any authenticated users such as subscriber to call it and edit any page, post, or template on the blog PoC 1. Start with a clean Wordpress install 2. Install Bricks builder v1.5.3 3. Enable registrations on the website...

Anti-Spam by CleanTalk < 5.185.1 - Admin+ SQLi

The plugin does not validate ids before using them in a SQL statement, which could lead to SQL injection exploitable by high privilege users such as admin PoC When deleting a scan logs /edit-comments.php?page=ctcheckspamlogs, intercept the request and change the spamids parameter to...

Popup Maker < 1.16.9 - Contributor+ Stored XSS via Shortcode

The plugin does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks PoC As a user with the Contributor or above, create a new Popup in Popup Maker menu with "content" field containing...

Booking Calendar < 9.2.2 - Arbitrary Translation Update via CSRF

The plugin does not have CSRF check when updating translations, which could allow attackers to make logged in users update arbitrary translations via a CSRF attack...

NinjaForms < 3.6.13 - Admin+ PHP Objection Injection

The plugin unserialises the content of an imported file, which could lead to PHP object injections issues when an admin import intentionally or not a malicious file and a suitable gadget chain is present on the blog. PoC To simulate a gadget chain, put the following code in a plugin class Evil...

Titan Anti-spam & Security < 7.3.1 - Protection Bypass due to IP Spoofing

The plugin does not properly checks HTTP headers in order to validate the origin IP address, allowing threat actors to bypass it's block feature by spoofing the headers. PoC The function wantispampgetip is vulnerable to IP spoofing because of the general usage of $SERVER'HTTPXFORWARDEDFOR' curl -...

Alpine PhotoTile for Pinterest <= 1.3.1 - 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...

JoomSport < 5.2.6 - Admin+ SQLi

The plugin does not properly escape the orderby parameter before using it in multiple SQL statement, which could allow high privilege users to perform SQL injection...

Sensei LMS < 4.5.0 - Unauthenticated Private Messages Disclosure via Rest API

The plugin does not have proper permissions set in one of its REST endpoint, allowing unauthenticated users to access private messages sent to teachers PoC https://example.com/wp-json/wp/v2/sensei-messages/...

MaxButtons < 9.3 - Arbitrary Settings Update 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...

GREYD.SUITE < 1.2.7 - Unauthenticated File Upload to RCE

The plugin does not properly validate uploaded custom font packages, and does not perform any authorization or csrf checks, allowing an unauthenticated attacker to upload arbitrary files including php source files, leading to possible remote code execution RCE. Version 1.2.5 added CSRF checks PoC...

Duplicate Page and Post Plugin < 2.8 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape its settings, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed. PoC Put the following payload in the "Duplicate Post Suffix" or "Duplicate Link Text" settings: "...

Website File Changes Monitor < 1.8.3 - Admin+ SQLi

The plugin does not sanitise and escape user input before using it in a SQL statement via an action available to users with the manageoptions capability by default admins, leading to an SQL injection PoC A user with manageoptions permission can exploit the vulnerability with the following request...

Featured Image from URL < 4.0.0 - Arbitrary Settings Update to Stored XSS 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. Furthermore, due to the lack of validation, sanitisation and escaping in some of them, it could also lead to Stored XSS issues PoC All...

Team <= 1.2.6 - Contributor+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some parameters, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks...

Name Directory < 1.25.4 - Stored Cross-Site Scripting via CSRF

The plugin does not have CSRF check when importing names, and is also lacking sanitisation as well as escaping in some of the imported data, which could allow attackers to make a logged in admin import arbitrary names with XSS payloads in them. PoC As admin, Import the following CSV...

Advanced Database Cleaner < 3.1.1 - Reflected Cross-Site Scripting

The plugin does not escape numerous generated URLs before outputting them back in href attributes of admin dashboard pages, leading to Reflected Cross-Site Scripting PoC https://example.com/wp-admin/admin.php?page=advanceddbcleanertab=croncat=all&" Other pages are affected...

Brizy Page Builder < 2.4.2 - Contributor+ Stored Cross-Site Scripting via Element URL

The plugin does not sanitise and escape some element URL, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks PoC As a contributor or above, create a post using Brizy editor, add an Icon or Button element and put the following payload in the...

Pricing Deals for WooCommerce < 2.0.3 - Unauthenticated SQLi

The plugin does not properly sanitise and escape a parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to an unauthenticated SQL injection PoC...

WooCommerce - Product Importer <= 1.5.2 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape the imported data before outputting it back in the page, leading to a Reflected Cross-Site Scripting PoC POST /wp-admin/admin.php?page=woopi=import HTTP/1.1 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,/;q=0.8...

Limit Login Attempts < 4.0.72 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some of its settings, leading to malicious users with administrator privileges to store malicious Javascript code leading to Cross-Site Scripting attacks when unfilteredhtml is disallowed for example in multisite setup PoC Put the following payload in the...

Image Gallery - Grid Gallery < 1.1.6 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitize and escape some of its Image fields, which could allow high-privileged users such as admin to perform Cross-Site Scripting attacks even when unfilteredhtml is disallowed PoC Create a gallery with the "Gallery Theme" set to "Gallery Image 2", add an image and put the...

HTML2WP <= 1.0.0 - Arbitrary Settings Update 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 PoC...

WP Ultimate CSV Importer < 6.5.3 - Admin+ Blind SSRF

The plugin does not fully validate the file to be imported via an URL before making an HTTP request to it, which could allow high privilege users such as admin to perform Blind SSRF attacks PoC Put an internal/LAN URL such as below in the file upload by URL function https://127.0.0.1:8080...

WP-Email < 2.69.0 - Anti-Spam Protection Bypass via IP Spoofing

The plugin prioritizes getting a visitor's IP from certain HTTP headers over PHP's REMOTEADDR, which makes it possible to bypass IP-based anti-spamming restrictions. PoC Set HTTPCLIENTIP, HTTPXFORWARDEDFOR or any of the other headers used in getipaddress. curl...

Print, PDF, Email by PrintFriendly < 5.2.3 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape the Custom Button Text settings, which could allow high privilege users such as admin to perform cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed PoC In the plugin's settings, tick 'Custom Button' and put the following...

WP Statistic < 13.2.2 - Admin+ Stored Cross-Site Scripting

The plugin does not properly sanitise and escape some of its settings, which could allow a high privilege users to perform Stored Cross-Site Scripting attacks when unfiltredhtml is disallowed...

HC Custom WP-Admin URL <= 1.4 - Arbitrary Settings Update 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, allowing them to change the login URL PoC...

Email Users <= 4.8.8 - Arbitrary Settings Update 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 and change the notification settings of arbitrary users PoC...

FiboSearch < 1.18.0 - 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 when the unfilteredhtml capability is disallowed PoC Put the following payload in the Woocommerce FiboSearch Autocomplete Products - "N...

Throws SPAM Away < 3.3.1 - Comment Deletion via CSRF

The plugin does not have CSRF checks in place when deleting comments either all, spam, or pending, allowing attackers to make a logged in admin delete comments via a CSRF attack PoC To delete all comments...

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 PoC Create/edit a form, go to the Form Settings - General Settings and put the following payload in the...

Quotes llama < 1.0.0 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape Quotes, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfilteredhtml is disallowed. The attack could also be performed by tricking an admin to import a malicious CSV file PoC Create/edit a quote and p...

Check & Log email < 1.0.6 - Reflected Cross-Site Scripting

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

Countdown & Clock < 2.3.3 - Reflected Cross-Site Scripting

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

ScrollReveal.js Effects <= 1.2 - Admin+ Stored Cross-Site Scripting

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

th23 Social <= 1.2.0 - 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 Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed PoC Put the following payload in the plugin's settings...

KB Support <= 1.5.5 - Unauthenticated Stored Cross-Site Scripting

The plugin does not sanitise and escape multiple parameters, which could allow unauthenticated users to perform Stored Cross-Site Scripting attacks...

Easily Generate Rest API Url <= 1.0.0 - Admin+ Stored Cross-Site Scripting

The plugin does not escape some of its settings, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed PoC Put the following payload in the "Post Per Page" or "Enter Search Text": settings of the plugin: "autofocu...

Flo Launch < 2.4.1 - Missing Authentication Allow Full Site Takeover

The plugin injects code into wp-config.php when creating a cloned site, allowing any attacker to initiate a new site install by setting the flocustomtableprefix cookie to an arbitrary value. PoC On any website where flo-launch is active create cookie "flocustomtableprefix" with any string value t...

Responsive Menu < 4.1.8 - Subscriber+ Arbitrary File Upload / Theme Deletion / Plugin Settings Update

The plugin is missing authorisation on multiple of its AJAX actions such as savemenuglobalsettings, and relying on CSRF nonces which are disclosed to any authenticated users. As a result, it could allow them to call the affected actions and lead to arbitrary file upload, theme deletion as well as...

Plezi < 1.0.3 - Unauthenticated Stored XSS

The plugin has a REST endpoint allowing unauthenticated users to update the plzconfigurationtrackerenable option, which is then displayed in the admin panel without sanitisation and escaping, leading to a Stored Cross-Site Scripting issue PoC curl -X POST...

LoginPress < 1.5.12 - Reflected Cross-Site Scripting

The plugin does not escape the redirect-page parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting PoC...

UsersWP < 1.2.3.1 - Subscriber+ User Avatar Override

The plugin is missing access controls when updating a user avatar, and does not make sure file names for user avatars are unique, allowing a logged in user to overwrite another users avatar. PoC - Right click the thumbnail of another user and copy the image URL. It will be something like:...

Cost Calculator <= 1.8 - Authenticated Local File Inclusion

The plugin allows authenticated users Contributor+ in versions 1.5, and Admin+ in versions = 1.8 to perform path traversal and local PHP file inclusion on Windows Web Servers via the Cost Calculator post's Layout PoC As a contributor, create a Cost Calculator post, set the Layout to...