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...

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-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...

PDF24 Article To PDF <= 4.2.2 - 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 PoC .pdf24Plugin-cp border:1px solid silver; .pdf24Plugin-cp inputtype="text" width:200px; border:1px solid silver; margin:0; padding:2px;...

PDF24 Articles To PDF <= 4.2.2 - 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 PoC .pdf24Plugin-cp border:1px solid silver; .pdf24Plugin-cp inputtype="text" width:200px; border:1px solid silver; margin:0; padding:2px;...

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...

Filr - Secure Document Library < 1.2.2.1 - Subscriber+ AJAX Calls

The plugin does not have authorisation check in two of its AJAX actions, allowing them to be called by any authenticated users, such as subscriber. They are are protected with a nonce, however the nonce is leaked on the dashboard. This could allow them to upload arbitrary HTML files as well as...

Core Control <= 1.2.1 - 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 PoC...

Appointment Hour Booking < 1.3.56 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape a settings of its Calendar fields, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml is disallowed. PoC Create/edit a calendar, and put the following payload in the "Additional CSS Class" settings of...

JupiterX Core < 2.0.7 - Information Disclosure, Modification, and Denial of Service

Any logged in users, such as subscriber could view site configuration and logged-in users, modify post conditions, or perform a denial of service attack via the jupiterxconditionalmanager AJAX action which can be used to call any function in the includes/condition/class-condition-manager.php file...

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...

Latest Tweets Widget <= 1.1.4 - 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 PoC...

Code Snippets Extended <= 1.4.7 - Stored Cross-Site Scripting via CSRF

The plugin does not have CSRF in place when creating/editing snippets, as well as is lacking sanitisation and escaping in some fields, which could allow attackers to make a logged in admin create/edit arbitrary snippets and place XSS payloads in them...

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...

Herd Effects < 5.2.1 - Admin+ LFI

The plugin does not properly validate the current tab used before generating a path and using it in an include statement, which could lead to LFI...

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...

Five Minute Webshop <= 1.3.2 - Admin+ SQLi via id

The plugin does not sanitise and escape the id parameter before using it in a SQL statement when editing a product via the admin dashboard, leading to an SQL Injection PoC https://example/wp-admin/admin.php?page=fmweseditproduct=1+AND+SELECT+6037+FROM+SELECTSLEEP5Uiuu...

External Links in New Window / New Tab < 1.43 - Tabnabbing

The plugin does not ensure window.opener is set to "null" when links to external sites are clicked, which may enable tabnabbing attacks to occur. PoC Create an external link, check window.opener in the newly opened tab after clicking the external link...

Disable Right Click For WP <= 1.1.6 - 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...

Content Mask < 1.8.4.1 - Subscriber+ Arbitrary Options Update

The plugin does not have authorisation and CSRF checks in various AJAX actions, as well as does not validate the option to be updated to ensure it belongs to the plugin. As a result, any authenticated user, such as subscriber could modify arbitrary blog options PoC POST /wp-admin/admin-ajax.php...

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="...

Tripetto < 5.2.0 - Unauthenticated Stored Cross-Site Scripting

The plugin does not validate uploaded attachment files, which could allow unauthenticated users to upload malicious SVG and lead to 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: "...

WP Subtitle < 3.4.1 - Contributor+ Stored Cross-Site Scripting

The plugin adds a subtitle field and provides a shortcode to display it via wpsubtitle. The subtitle is stored as a custom post meta with the key: "wpssubtitle", which is sanitized upon post save/update, however is not sanitized when updating it directly from the post meta update button via AJAX ...

VikBooking Hotel Booking Engine & PMS < 1.5.8 - Admin+ PHP File Upload

The plugin does not properly validate images, allowing high privilege users such as administrators to upload PHP files disguised as images and containing malicious PHP code PoC Edit/add a Characteristics /wp-admin/admin.php?option=comvikbooking=carat and upload a fake GIF with PHP code in it as a...

BMI BMR Calculator <= 1.3 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape arbitrary POST data before outputting it back in the response, leading to a Reflected Cross-Site Scripting PoC...

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...

VikBooking Hotel Booking Engine & PMS < 1.5.4 - Unauthenticated Arbitrary File Upload

The plugin does not properly validate the signature file uploaded via its booking form, which could allow unauthenticated attacker to upload arbitrary files...

Sitemap by click5 < 1.0.36 - Unauthenticated Arbitrary Options Update

The plugin does not have authorisation and CSRF checks when updating options via a REST endpoint, and does not ensure that the option to be updated belongs to the plugin. As a result, unauthenticated attackers could change arbitrary blog options, such as the userscanregister and defaultrole,...

Testimonial Slider <= 3.5.8.3 - Contributor+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some of its slider settings, such as mpsppostsbgcolor, mpsppostsdescriptioncolor, mpspslidenavbuttoncolor which could allow users with the editpost capability contributor and above to perform Cross-Site Scripting attacks...

Cab fare calculator < 1.0.4 - Unauthenticated LFI

The plugin does not validate the controller parameter before using it in require statements, which could lead to Local File Inclusion issues. Despite what the original advisory claims, the issue is not exploitable by accessing the file directly as a fatal error is triggered before the vulnerable...

5 Stars Rating Funnel < 1.2.53 - Unauthenticated SQLi

Description The plugin does not properly sanitise, validate and escape lead ids before using them in a SQL statement via the rrtnggdeleteleads AJAX action, available to unauthenticated users, leading to an unauthenticated SQL injection issue. There is an attempt to sanitise the input, using...

Users Ultra <= 3.1.0 - Unauthenticated SQL Injection

The plugin fails to properly sanitize and escape the datatarget parameter before it is being interpolated in an SQL statement and then executed via the ratingvote AJAX action available to both unauthenticated and authenticated users, leading to an SQL Injection. PoC curl...

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...

Sassy Social Share < 3.3.40 - Reflected Cross-Site Scripting

The plugin does not escape the viewed post URL before outputting it back in onclick attributes when the "Enable 'More' icon" option is enabled which is the default setting, leading to a Reflected Cross-Site Scripting issue. Note: Vendor was notified on September 14th, 2021. PoC...

Ad Inserter < 2.7.12 - Reflected Cross-Site Scripting

The plugins do not sanitise and escape the REQUESTURI before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting in browsers which do not encode characters PoC In a browser which does not encode characters:...

Slide Anything < 2.3.41 - Contributor+ SQLi

The plugin does not sanitise and escape some parameters before using them in a SQL statement when duplicating Sliders, which could allow users with a role as low as Contributor to perform SQL injections...

Powerkit < 2.5.9 - Post Views Settings Update/Reset via CSRF

The plugin does not have CSRF checks when saving or reseting its post views settings, which could allow an attacker to make a logged in admin change or reset them via a CSRF attack 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:...

WP Email Users <= 1.7.6 - Subscriber+ SQL Injection

The plugin does not escape the dataraw parameter in the weuselectedusers1 AJAX action, available to any authenticated users, allowing them to perform SQL injection attacks. PoC As any authenticated user such as subscriber, the request below will display all users email addresses...

Post Snippets < 3.1.4 - CSRF to Stored Cross-Site Scripting

The plugin does not have CSRF check when importing files, allowing attacker to make a logged In admin import arbitrary snippets. Furthermore, imported snippers are not sanitised and escaped, which could lead to Stored Cross-Site Scripting issues PoC The XSS will be triggered anywhere in the backe...

WP Google Map < 1.8.4 - Arbitrary Post Deletion and Plugin's Settings Update via CSRF

The plugin does not have CSRF checks in most of its AJAX actions, which could allow attackers to make logged in admins delete arbitrary posts and update the plugin's settings via a CSRF attack PoC Removing post: fetch"https://example.com/wp-admin/admin-ajax.php", "headers": "content-type":...

GWA AutoResponder <= 2.3 - Unauthenticated SQL Injection

The plugin does not validate and escape the listid before using it in SQL statements, leading to SQL Injections which can be exploited by unauthenticated users...

Shield Security < 13.0.6 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape admin notes, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml is disallowed. PoC Put the following payload as an Admin Note Shield Security Tools Admin Notes:...

SpiderCalendar <= 1.5.65 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape the callback parameter before outputting it back in the page via the window AJAX action available to both unauthenticated and authenticated users, leading to a Reflected Cross-Site Scripting issue. Note: Vendor decided to close the plugin and it won't be...

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 PoC Execute the below command in the web developer console of the web browser when being logged i...

WebP Converter for Media < 4.0.3 - Unauthenticated Open redirect

The plugin contains a file passthru.php which does not validate the src parameter before redirecting the user to it, leading to an Open Redirect issue PoC https://example.com/wp-content/plugins/webp-converter-for-media/includes/passthru.php?src=https://wpscan.com...

Easy Forms for Mailchimp < 6.8.6 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape the fieldname and fieldtype parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting issues PoC...

SEUR Oficial < 1.7.0 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitize and escape some of its settings allowing high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed PoC Put the following payload in one of the plugin's settings: " Affected files:...

Share One Drive < 1.15.3 - Reflected Cross-Site Scripting

Insufficient Input Validation in the search functionality of the plugin allows attackers to perform a reflected Cross-Site Scripting attack...