WP Social Widget < 2.2.4 - 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. PoC wpsw facebook='" onmouseover="alert1"'...

Social Warfare < 4.4.0 - Post Meta Deletion via CSRF

The plugin does not have CSRF checks in some AJAX actions, allowing attackers, to make a logged in admin call them and delete arbitrary post meta as well as reset access tokens related to network via CSRF attacks PoC...

User Verification < 1.0.94 - Authentication Bypass

The plugin was affected by an Auth Bypass security vulnerability. To bypass authentication, we only need to know the user’s username. Depending on whose username we know, which can be easily queried because it is usually public data, we may even be given an administrative role on the website. PoC...

OneClick Chat to Order < 1.0.4.2 - Contributor+ Stored XSS via Shortcode

The plugin does not validate and 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 which could be used against high privilege users such as admins. PoC 1. Instal...

EU Cookie Law <= 3.1.6 - Admin+ Stored XSS

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. PoC 1. Enter the setting page of this plugin. 2...

Sassy Social Share < 3.3.45 - Contributor+ Stored XSS

The plugin does not validate and 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 which could be used against high privilege users such as admins. PoC Insert th...

Anti-Malware Security and Brute-Force Firewall < 4.21.86 - Admin+ PHP Object Injection

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. PoC 1. To simulate a gadget chain, put the following code in a plugin: class Evil public function wakeup : void...

WordPress Filter Gallery Plugin < 0.1.6 - Admin+ Stored XSS

The plugin does not properly escape the filters passed in the ufggalleryfilters ajax action before outputting them on the page, allowing a high privileged user such as an administrator to inject HTML or javascript to the plugin settings page, even when the unfilteredhtml capability is disabled. P...

Loginizer < 1.7.6 - Unauthenticated Stored Cross-Site Scripting

The plugin does not sanitise and escape some parameters, allowing unauthenticated attackers to send a request with XSS payloads, which will be triggered when a high privilege users such as admin visits a page from the plugin...

Contest Gallery < 19.1.5 - Author+ SQL Injection

The plugins do not escape the cgmultiplefilesforpost POST parameter before concatenating it to an SQL query in 0change-gallery.php. This may allow malicious users with at least author privilege to leak sensitive information from the site's database. PoC POST /wp-admin/admin-ajax.php HTTP/1.1 Host...

Sliderby10Web < 1.2.53 - Admin+ Stored XSS

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. PoC 1. Go to "Slider » Sliders" and edit one of...

Betheme < 26.6 - Contributor+ PHP Object Injection

The plugin unserializes user input provided via the import, mfn-items-import-page, and mfn-items-import parameters passed through the mfnbuilderimport, mfnbuilderimportpage, importdata, importsinglepage, and importfromclipboard functions. This could allow users with a role as low as contributor t...

Betheme < 26.6 - Subscriber+ PHP Object Injection

The plugin unserialize user input, which could allow low privilege users such as subscriber to perform PHP Object Injection when a suitable gadget is present...

Add Comments <= 1.0.1 - Admin+ Stored XSS

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. PoC POST...

Advanced Dynamic Pricing for WooCommerce < 4.1.6 - Settings Import via CSRF

The plugin does not have CSRF check in place when importing its settings, which could allow attackers to make a logged in admin import them via a CSRF attack...

Web Stories < 1.25.0 - Subscriber+ Server Side Request Forgery

The plugin does not validate the url parameter passed to the v1/hotlink/proxy REST endpoint, allowing any authenticated users to perform SSRF attacks...

Quiz And Survey Master < 7.3.5 - Admin+ SQL Injection

The plugin does not properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by high privileged users...

WP ALL Export Pro < 1.7.9 - Authenticated Code Injection

The plugin does not limit some functionality during exports only to users with the Administrator role, allowing any logged in user which has been given privileges to perform exports to execute arbitrary code on the site. By default only administrators can run exports, but the privilege can be...

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 PoC Activate the Share Icons feature of the...

Restricted Site Access < 7.3.2 - Access 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 limitations in certain situations. PoC Set HTTPCFCONNECTINGIP or any of the other headers in getclientipaddress to spoof the IP address...

WP-PostRatings < 1.90 - Ratings Tempering via Race Condition

The plugin is affected by a race condition allowing any authenticated user to tamper with ratings and decrease/increase their value...

Craw Data <= 1.0.0 - Server Side Request Forgery

The plugin does not implement nonce checks, which could allow attackers to make a logged in admin change the url value performing unwanted crawls on third-party sites SSRF. PoC When configuring the CrawData addon, the request is as follows GET...

All-in-One Video Gallery 2.5.8 - 2.6.0 - Unauthenticated Arbitrary File Download & SSRF

The plugin does not validate the dl parameter which could allow unauthenticated users to download arbitrary files from the server, as well as perform SSRF attacks...

Enable SVG, WebP & ICO Upload <= 1.0.1 - Author+ Stored Cross-Site Scripting

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

Transposh WordPress Translation <= 1.0.8 - Subscriber+ Unauthorised Calls

The plugin exposes a couple of sensitive actions such has “tpreset” under the Utilities tab /wp-admin/admin.php?page=tputils, which can be used/executed as the lowest-privileged user. Basically all Utilities functionalities are vulnerable this way, which involves resetting configurations and...

Feed Them Social < 3.0.1 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting PoC Both can be used against authenticated and unauthenticated users https://example.com/wp-admin/admin-ajax.php?action=ftsrefreshtokenajaxtoken=...

Product Slider for WooCommerce < 2.5.7 - Subscriber+ Arbitrary Options Deletion

The plugin has flawed CSRF checks and lack authorisation in some of its AJAX actions, allowing any authenticated users, such as subscriber to call them. One in particular could allow them to delete arbitrary blog options. PoC fetch"/wp-admin/admin-ajax.php", "headers": "content-type":...

WP-DBManager < 2.80.8 - Admin+ Remote Command Execution

The plugin does not prevent administrators from running arbitrary commands on the server in multisite installations, where only super-administrators should. PoC Use any WordPress plugin that allows the users to upload files with extension - ".php" is not required - for example: .jpg usually many...

User Private Files < 1.1.3 - Subscriber+ Arbitrary File Upload

The plugin does not filter file extensions when letting users upload files on the server, which may lead to malicious code being uploaded. PoC 1 Create a file named exploit.php, which contains:...

Visualizer: Tables and Charts Manager for WordPress < 3.7.10 - Contributor+ PHAR Deserialization

The plugin does not validate the ‘remotedata’ parameter allowing contributor and above roles to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP objects when a POP chain is present...

Advanced WordPress Reset < 1.6 - Reflected Cross-Site Scripting

The plugin does not escape some generated URLs before outputting them back in href attributes of admin dashboard pages, leading to Reflected Cross-Site Scripting PoC - Completely reset the site using the plugin - Visit https://example.com/wp-admin/tools.php?page=advancedwpreset&"...

Name Directory < 1.25.3 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting. Furthermore, as the payload is also saved into the database after the request, it leads to a Stored XSS as well PoC...

404s < 3.5.1 - Admin+ Stored Cross-Site Scripting

Description The plugin does not sanitise and escape its fields, allowing high privilege users such as admin to perform cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed. PoC Create/edit a new 404 via the plugin and put the following payload in the "Please enter th...

Popup Builder < 4.1.11 - Admin+ Stored Cross-Site Scripting

The plugin does not escape and sanitize some settings, which could allow high privilege users to perform Stored Cross-Site Scripting attacks when the unfiltredhtml is disallowed PoC Create/edit a subscription, enabled the GDPR options in it and add the following payload in the "confirmation text"...

Login using WordPress Users < 1.13.4 - 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 for example in multisite setup PoC Put the following payload in the "IDP Metadata" "Id...

MailPress <= 7.2.1 - Arbitrary Settings Update & Log Files Purge via CSRF

The plugin does not have CSRF checks in various places, which could allow attackers to make a logged in admin change the settings, purge log files and more via CSRF attacks PoC...

Easy Pricing Tables < 3.1.3 - Author+ Stored Cross-Site Scripting

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

Image Slider by NextCode <= 1.1.2 - Arbitrary Slide Deletion via CSRF

The plugin does not have CSRF in place when deleting slides, allowing attackers to make a logged in admin perform such action via a CSRF attack...

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 PoC Under Settings - Discussion, uncheck "Comment must be manually approved" Install and Enable Rating BestWebSoft plugin Change...

WooCommerce Green Wallet Gateway < 1.0.2 - Reflected Cross Site Scripting in checkout page

The plugin does not escape the errorenvision query parameter before outputting it to the page, leading to a Reflected Cross-Site Scripting vulnerability. PoC 1. Enable greenwallet-gateway as a woocommerce payment gateway 2. add something in your cart and visit the checkout page 3. visit...

Footer Text <= 2.0.3 - Stored Cross-Site Scripting via CSRF

The plugin does not have CSRF in place when updating its settings, and is lacking sanitisation as well as escaping in them, which could allow attackers to make a logged in admin change them and perform Cross-Site Scripting attacks...

Hermit <= 3.1.6 - Unauthenticated SQLi

The plugin does not sanitise and escape the id parameter before using it in a SQL statement, leading to a SQL injection...

Sliderby10Web < 1.2.52 - Admin+ Stored Cross-Site Scripting

The plugin does not properly sanitize and escape some of its settings, which could allow high-privileged users such as admin to perform Cross-Site Scripting attacks even when unfilteredhtml is disallowed PoC Create/edit a slider, put the following payload in the CSS settings and save: The XSS wil...

Advanced Image Sitemap <= 1.2 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape the PHPSELF PHP variable before outputting it back in an attribute in an admin page, leading to Reflected Cross-Site Scripting. PoC https://example.com/wp-admin/options-general.php/%22%3E%3Csvg/onload=alert/xss/%3E?page=ais...

SEMA API < 4.02 - Unauthenticated SQLi

The plugin does not properly sanitise and escape some parameters before using them in SQL statements via an AJAX action, leading to SQL Injections exploitable by unauthenticated users PoC v 3.64: curl http://example.com/wp-admin/admin-ajax.php --data 'action=getsemadata=attributes=-3 UNION ALL...

Visual Form Builder < 3.0.8 - Entries Deletion/Restoration via CSRF

The plugin does not enforce nonce checks which could allow attackers to make a logged in admin or editor delete and restore arbitrary form entries via CSRF attacks PoC Single entry trash: https://example.com/wp-admin/admin.php?page=vfb-entries=trash=2 Since entry permanent deletion:...

WP-Appbox < 4.4.0 - Admin+ Stored Cross-Site Scripting

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

Spam protection, AntiSpam, FireWall by CleanTalk < 5.174.1 - Reflected Cross-Site Scripting

The plugin does not not sanitise and escape the page parameter brief outputting it back in attributes in the /wp-admin/edit-comments.php?page=ctcheckspam and Users list dashboard, leading to Reflected Cross-Site Scripting issues...

Page Security & Membership <= 1.5.15 - 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 PoC Put the following payload in the "Force Public Pages" settings of the plugin...

Ad Injection <= 1.2.0.19 - Admin+ Stored Cross-Site Scripting & RCE

The plugin does not properly sanitize the body of the adverts injected into the pages, allowing a high privileged user Admin+ to inject arbitrary HTML or javascript even with unfilteredhtml disallowed, leading to a stored cross-site scripting XSS vulnerability. Further it is also possible to inje...