Shiny Buttons <= 1.1.0 - Unauthenticated Stored Cross-Site Scripting

The plugin does not have any authorisation and CSRF in place when saving a template wpbtnsavetemplate function hooked to the init action, nor sanitise and escape them before outputting them in the admin dashboard, which allow unauthenticated users to add a malicious template and lead to Stored...

Flex Local Fonts <= 1.0.0 - Admin+ Stored Cross-Site-Scripting

The plugin does not escape the Class Name field when adding a font, which could allow hight privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed. PoC Add a new font Tools -- Local Fonts -- Add Font, need to have at least one font for the 'A...

Improved Include Page <= 1.2 - Contributor+ Arbitrary Posts/Pages Access

The plugin allows passing shortcode attributes with posttype & poststatus which can be used to retrieve arbitrary content. This way, users with a role as low as Contributor can gain access to content they are not supposed to. PoC include-page allowtype="post" allowstatus="draft" id="131"...

User Meta Shortcodes <= 0.5 - Contributor+ Unauthorized Arbitrary User Metadata Access

The plugin registers a shortcode that allows any user with a role as low as contributor to access other users metadata by specifying the user login as a parameter. This makes the WP instance vulnerable to data extrafiltration, including password hashes PoC As a contributor, put the following...

Pixel Cat Lite < 2.6.3 - Admin+ Stored Cross-Site Scripting

The plugin does not escape some of its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml is disallowed PoC Put the following payload in the Google Product Category setting of the plugin at wp-admin/admin.php?page=fcapcsettingspag...

Modern Events Calendar Lite < 6.1.5 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape the currentmonthdivider parameter of its meclistloadmore AJAX call available to both unauthenticated and authenticated users before outputting it back in the response, leading to a Reflected Cross-Site Scripting issue PoC...

WP Limits <= 1.0 - Plugin's Settings Update via CSRF

The plugin does not have CSRF check when saving its settings, allowing attacker to make a logged in admin change them, which could make the blog unstable by setting low values PoC...

Modern Events Calendar < 6.1.5 - Unauthenticated Blind SQL Injection

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

Pixel Cat Lite < 2.6.2 - CSRF to Stored Cross-Site Scripting

The plugin does not have CSRF check when saving its settings, and did not sanitise as well as escape some of them, which could allow attacker to make a logged in admin change them and perform Cross-Site Scripting attacks PoC...

Filter Portfolio Gallery <= 1.5 - Arbitrary Gallery Deletion via CSRF

The plugin is lacking Cross-Site Request Forgery CSRF check when deleting a Gallery, which could allow attackers to make a logged in admin delete arbitrary Gallery. PoC https://example.com/wp-admin/admin.php?page=phoenfiltergalleryid=1...

Auto Featured Image < 3.9.3 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape the postid parameter before outputting back in an admin page within a JS block, leading to a Reflected Cross-Site Scripting issue. PoC https://example.com/wp-admin/upload.php?page=menu-media-aptid=alert/XSS/...

Contact Form Advanced Database <= 1.0.8 - Unauthorised AJAX Calls

The plugin does not have any authorisation as well as CSRF checks in its deletecf7data and exportcf7data AJAX actions, available to any authenticated users, which could allow users with a role as low as subscriber to call them. The deletecf7data would lead to arbitrary metadata deletion, as well ...

Quotes Collection <= 2.5.2 - Admin+ SQL Injection

The plugin does not validate and escape the bulkcheck parameter before using it in a SQL statement, leading to a SQL injection PoC https://example.com/wp-admin/admin.php?page=quotes-collection=&wpnonce=6e21e0a8b6=makepublic=1=1%20and%20sleep10--%20-&action2;=makepublic...

Page/Post Content Shortcode <= 1.0 - Contributor+ Arbitrary Posts/Pages Access

The plugin does not have proper authorisation in place, allowing users with a role as low as contributor to access draft/private/password protected/trashed posts/pages they should not be allowed to, including posts created by other users such as admins and editors. PoC As a contributor, add the...

All-In-One-Gallery < 2.5.0 - Admin+ Local File Inclusion

The plugin does not sanitise and validate the tab parameter before using it in a require statement in the admin dashboard, leading to a Local File Inclusion issue PoC https://example.com/wp-admin/admin.php?page=all-in-one-video-gallery=..%2F..%2F..%2F..%2F..%2Findex...

ProfilePress < 3.2.3 - Reflected Cross-Site Scripting

The plugin does not escape the data parameter of the ppgetformsbybuildertype AJAX action before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting issue PoC...

WP System Log < 1.0.21 - Unauthenticated Stored Cross-Site Scripting

The plugin does not sanitise, validate and escape the IP address retrieved from login requests before outputting them in the admin dashboard, which could allow unauthenticated attacker to perform Cross-Site Scripting attacks against admins viewing the logs. PoC POST /wp-login.php HTTP/1.1 Accept:...

StopBadBots < 6.67 - Unauthenticated SQL Injection

The plugin does not sanitise and escape the User Agent before using it in a SQL statement to save it, leading to a SQL injection PoC GET / HTTP/1.1 User-Agent: Zongbot' where id = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxx'-- - Accept:...

WP Admin Logo Changer <= 1.0 - Plugin's Settings Update via CSRF

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

Inspirational Quote Rotator <= 1.0.0 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitize and escape some of its quote fields when adding/editing a quote as admin, leading to Stored Cross-Site scripting issues when the quote is output in the "Quotes list" even when the unfilteredhtml capability is disallowed PoC Add/edit a quote...

Temporary Login Without Password < 1.7.1 - Subscriber+ Plugin's Settings Update

The plugin does not have authorisation and CSRF checks when updating its settings, which could allows any logged-in users, such as subscribers to update them PoC jQuery.post"https://example.com/wp-admin/index.php", "wtlwp-nonce": "foo", // Not validated tlwpsettingsdata: defaultrole: "editor",...

Ultimate NoFollow <= 1.4.8 - Contributor+ Stored Cross-Site Scripting

The plugin does not sanitise and escape the href attribute of its shortcodes, allowing users with a role as low as contributor to perform Cross-Site Scripting attacks PoC Affected shortcodes: nf, nofo, nofol, nofollow, relnofollow As a contributor, put the below shortcode in a post/page nf...

Display Post Metadata < 1.5.0 - Contributor+ Stored Cross-Site Scripting

The plugin adds a shortcode to print out custom fields, however their content is not sanitised or escaped which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks PoC - Login as contributor+ - Create a custom field containing XSS payload eg. - Add this...

Mediamatic < 2.8.1 - Subscriber+ SQL Injection

The mediamaticAjaxRenameCategory AJAX action of the plugin, available to any authenticated user, does not sanitise the categoryID parameter before using it in a SQL statement, leading to an SQL injection PoC POST /wp-admin/admin-ajax.php HTTP/1.1 Accept:...

SEO Booster < 3.8 - Admin+ SQL Injection

The plugin allows for authenticated SQL injection via the "fnmyajaxifieddataloaderajax" AJAX request as the $REQUEST'order'0'dir' parameter is not properly escaped leading to blind and error-based SQL injections. PoC Install SEO Booster, then click on the "Incoming Keywords" link in the Wordpress...

ToTop Link <= 1.7.1 - Unauthenticated PHP Object Injection

The plugin passes base64 encoded user input to the unserialize PHP function, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadget chain. PoC https://example.com/wp-content/plugins/totop-link/trunk/totop-link.css.php?vars=base64encodedpayload...

Security Audit <= 1.0.0 - Admin+ Stored Cross Site Scripting

The plugin does not sanitise and escape the Data Id setting, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed. PoC Put the following payload in the Data ID setting of the plugin...

Contact Form Entries < 1.2.4 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape various parameters, such as formid, status, enddate, order, orderby and search before outputting them back in the admin page PoC...

Contact Form 7 Database Addon < 1.2.6.1 - Arbitrary Form Deletion via CSRF

The plugin does not have CSRF check when processing bulk actions, which could allow attackers to make logged in admin delete arbitrary forms for example...

Contact Form 7 Database Addon < 1.2.6.2 - Unauthenticated Stored Cross-Site Scripting

The plugin does not escape the key data before outputting it in admin pages, which could lead to Stored Cross-Site Scripting issues...

GRAND FlaGallery <= 6.1.2 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some of its gallery settings, which could allow high privilege users to perform Cross-Site scripting attacks even when the unfilteredhtml capability is disallowed. PoC Create/edit a gallery and put the following payload in the "Back Button Text" setting, th...

Caldera forms < 1.9.5 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape the Form Name before outputting it in attributes, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed. PoC Create/edit a form, and put the following payload in the Form Name vi...

Like Button Rating < 2.6.38 - Unauthorised Vote Export to Email & IP Addresses Disclosure

The plugin does not have any authorisation and CSRF checks in the likebtnexportvotes AJAX action, which could allow any authenticated user, such as subscriber, to get a list of email and IP addresses of people who liked content from the blog. PoC fetch"http://example.com/wp-admin/admin-ajax.php",...

Starter Templates < 2.7.1 - Contributor+ Block Import to Stored XSS

On sites that also had Elementor installed, it was possible for users with the editposts capability, which includes Contributor-level users, to import blocks onto any page using the astra-page-elementor-batch-process AJAX action. An attacker could craft and host a block containing malicious...

Contact Form Email < 1.3.25 - Admin+ Stored Cross-Site Scripting

The plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and escaping via the name parameter found in the /trunk/cp-admin-int-list.inc.php file which allowed attackers with administrative user access to inject arbitrary web scripts. This only affects multi-site...

Booking Package < 1.5.11 - Reflected Cross-Site Scripting

The plugin does not sanitise user input before outputting it back in the page, leading to a Reflected Cross-Site Scripting...

WP Reset Pro < 5.99 - Database Reset via CSRF

The plugin does not have CSRF check when resetting the database, which could allow attacker to make logged in users reset it Note: This affect only the pro version of the plugin, however both the free and pro have the same slug...

Meks Easy Photo Feed Widget < 1.2.4 - Subscriber+ Settings Update to Stored XSS

The plugin does not have capability and CSRF checks in the mekssavebusinessselectedaccount AJAX action, available to any authenticated user, and does not escape some of the settings. As a result, any authenticated user, such as subscriber could update the plugin's settings and put Cross-Site...

Error Log Viewer Plugin <= 1.1.1 - Admin+ Arbitrary File Clearing

The plugin does not validate the path of the log file to clear, allowing high privilege users to clear arbitrary files on the web server, including those outside of the blog folder PoC Click the "Log Monitor" available under Error Log Viewer menu item. Choose a log file to clear. Intercept the...

WP Reset Pro < 5.99 - Subscriber+ Database Reset

The plugin does not have proper authorisation, allowing any authenticated users, such as subscriber, to reset the database of the blog Note: This affect only the pro version of the plugin, however both the free and pro have the same slug...

WordPress < 5.8.2 - Expired DST Root CA X3 Certificate

Description The wp-includes/certificates/ca-bundle.crt file contains a DST Root CA X3 which expired on September 30th, 2021, raising security warning in some cases...

Get Custom Field Values < 4.0 - Contributors+ Arbitrary Post Metadata Access

The plugin allows users with a role as low as Contributor to access other posts metadata without validating the permissions. Eg. contributors can access admin posts metadata. PoC customfield field="fieldname" postid="ID" e.g customfield field="ctctverifykey" postid="23"...

LearnPress < 4.1.4 - Admin+ SQL Injection

The plugin does not sanitise, validate and escape the id parameter before using it in SQL statements when duplicating course/lesson/quiz/question, leading to SQL Injections issues PoC Id needs to start with a valid course/lesson/quiz/question ID:...

Get Custom Field Values < 4.0.1 - Contributor+ Stored Cross-Site Scripting

The plugin does not escape custom fields before outputting them in the page, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks PoC As a contributor, create a custom field in a post, with the following payload: Then add the following shortcode to the...

WooCommerce Currency Switcher < 1.3.7.1 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape the key parameter of the woocsupdateprofilesdata AJAX action available to any authenticated user before outputting it back in the response, leading to a Reflected cross-Site Scripting issue PoC POST /wp-admin/admin-ajax.php HTTP/1.1 Accept:...

WP Data Access < 5.0.0 - Admin+ SQL Injection

The plugin does not properly sanitise and escape the backupdate parameter before using it a SQL statement, leading to a SQL injection issue and could allow arbitrary table deletion PoC POST /wp-admin/admin.php?page=wpdataaccess=repository HTTP/1.1 Accept:...

Email Log < 2.4.8 - Reflected Cross-Site Scripting

The plugin does not escape the d parameter before outputting it back in an attribute in the Log page, leading to a Reflected Cross-Site Scripting issue PoC https://example.com/wp-admin/admin.php?page=email-log="+style=animation-name:rotation+onanimationstart=alert/XSS///...

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 PoC POST /wp-admin/admin-ajax.php HTTP/1.1 Accept: / Accept-Language:...

Secure Copy Content Protection and Content Locking < 2.8.2 - Unauthenticated SQL Injection

The plugin does not escape the sccpid parameter of the ayssccpresultsexportfile AJAX action available to both unauthenticated and authenticated users before using it in a SQL statement, leading to an SQL injection. PoC...

PDF.js Viewer < 2.0.2 - Contributor+ Stored Cross-Site Scripting

The plugin does not escape some of its shortcode and Gutenberg Block attributes, which could allow users with a role as low as Contributor to to perform Cross-Site Scripting attacks PoC pdfjs-viewer searchterm='" onload="alert/XSS/' pdfjs-viewer viewerwidth=0 viewerheight=800 url=undefined...