Shared Files < 1.6.57 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape some of its settings before outputting them in attributes, which could lead to Stored Cross-Site Scripting issues. PoC Put the following payload in the "Folder for new files" and "Maximum size of uploaded file" settings of the plugin: "...

On Page SEO + Whatsapp Chat Button < 1.0.2 - Reflected Cross-Site Scripting

The plugin is vulnerable to Reflected Cross-Site Scripting due to a reflected $SERVER"PHPSELF" value in the /settings.php file which allows attackers to inject arbitrary web scripts...

GNU-Mailman Integration <= 1.0.6 - Reflected Cross-Site Scripting

The plugin is vulnerable to Reflected Cross-Site Scripting via the gmerror parameter found in the /includes/admin/mailing-lists-page.php file which allows attackers to inject arbitrary web scripts...

Advance Search < 1.1.3 - Reflected Cross-Site Scripting

The plugin is vulnerable to Reflected Cross-Site Scripting via the wpasid parameter found in the /inc/admin/views/html-advance-search-admin-options.php file which allows attackers to inject arbitrary web scripts...

Konnichiwa! Membership <= 0.8.3 - Reflected Cross-Site Scripting

The plugin is vulnerable to Reflected Cross-Site Scripting via the planid parameter in the /views/subscriptions.html.php file which allows attackers to inject arbitrary web scripts...

User Activation Email <= 1.3.0 - Reflected Cross-Site Scripting

The plugin is vulnerable to Reflected Cross-Site Scripting via the uae-key parameter found in the /user-activation-email.php file which allows attackers to inject arbitrary web scripts...

SP Rental Manager <= 1.5.3 - Unauthenticated SQL Injection

The plugin is vulnerable to SQL Injection via the orderby parameter found in the /user/shortcodes.php file which allows attackers to retrieve information contained in a site’s database...

CoolClock < 4.3.5 - Contributor+ Stored Cross-Site Scripting

The plugin does not escape some shortcode attributes, allowing users with a role as low as Contributor toperform Stored Cross-Site Scripting attacks PoC As a user with a role as low as contributor, put the following shortcode in a post/page and view/preview it to trigger the XSS which is specific...

OMGF < 4.5.4 - Unauthenticated Path Traversal in REST API

The plugin does not escape or validate the handle parameter of the REST API, which allows unauthenticated users to perform path traversal and overwrite arbitrary CSS file with Google Fonts CSS, or download fonts uploaded on Google Fonts website. PoC Access the URL below as unauthenticated...

Timetable and Event Schedule by MotoPress < 2.4.0 - Arbitrary User's Hashed Password/Email/Username Disclosure

The plugin outputs the Hashed Password, Username and Email Address along other less sensitive data of the user related to the Even Head of the Timeslot in the response when requesting the event Timeslot data with a user with the editposts capability. Combined with the other Unauthorised Event...

Timetable and Event Schedule by MotoPress < 2.4.2 - Unauthorised Event TimeSlot Update

The plugin does not have proper access control when updating a timeslot, allowing any user with the editposts capability contributor+ to update arbitrary timeslot from any events. Furthermore, no CSRF check is in place as well, allowing such attack to be perform via CSRF against a logged in with...

Multiplayer Games <= 3.7 - Reflected Cross-Site Scripting

The plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $SERVER'PHPSELF' in the /multiplayergames.php file which allows attackers to inject arbitrary web scripts...

Simple Behance Portfolio <= 0.2 - Reflected Cross-Site Scripting

The plugin is vulnerable to Reflected Cross-Site Scripting via the dark parameter in the /titan-framework/iframe-font-preview.php file which allows attackers to inject arbitrary web scripts...

Simple Popup Newsletter <= 1.4.7 - Reflected Cross-Site Scripting

The plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $SERVER'PHPSELF' in the /simple-popup-newsletter.php file which allows attackers to inject arbitrary web scripts...

WP Songbook <= 2.0.11 - Reflected Cross-Site Scripting

The plugin is vulnerable to Reflected Cross-Site Scripting via the url parameter found in the /inc/class.ajax.php file which allows attackers to inject arbitrary web scripts...

Securimage-WP-Fixed <= 3.5.4 - Reflected Cross-Site Scripting (XSS)

The plugin is affected by a Reflected Cross-Site Scripting issue due to the use of $SERVER'PHPSELF' in the /securimage-wp.php file which allows attackers to inject arbitrary web scripts PoC https://example.com/wp-admin/options-general.php/"/script%3E?page=securimage-wp-options%2F...

Book appointment Online < 1.39 - Authenticated Stored Cross-Site Scripting (XSS)

The plugin does not sanitise or escape Service Prices before outputting it in the List, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed. PoC In the admin dashboard navigate to Services Add service and put the...

Custom Post View Generator <= 0.4.6 - Reflected Cross-Site Scripting

The createpostpage AJAX action of the plugin available to authenticated user does not sanitise or escape user input before outputting it back in the response, leading to a Reflected Cross-Site issue PoC...

WP Dialog <= 1.2.5.5 - Authenticated Stored Cross-Site Scripting

The plugin does not sanitise and escape some of its settings before outputting them in pages, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed. PoC Put the following payload in the Welcome message stcontent parameter of th...

WordPress Download Manager < 3.1.25 - Authenticated Directory Traversal

Authenticated Directory Traversal in WordPress Download Manager Add New. Name the post, and intercept the request when you Submit for Review no file needs to be uploaded. In the filepagetemplate parameter, swap out page-template-1col-flat.php for “\\../../../../../wp-config.php” Then preview the...

uListing < 2.0.6 - Modify User Roles via CSRF

An Add/Edit User Roles via CSRF vulnerability was discovered in the plugin. Missing WPNonce security tokens https://codex.wordpress.org/WordPressNonces . PoC PoC | CSRF | Add/Edit User Roles: POST /wp-admin/admin-ajax.php HTTP/2 Host: example.com Cookie: cookies User-Agent: Mozilla/5.0...

Favicon by RealFaviconGenerator < 1.3.22 - Reflected Cross-Site Scripting (XSS)

The plugin does not sanitise or escape one of its parameter before outputting it back in the response, leading to a Reflected Cross-Site Scripting XSS which is executed in the context of a logged administrator. Timeline WPScanTeam: June 28th, 2021 - Details sent to vendor July 9th, 2021 - Escalat...

WP Upload Restriction < 2.2.5 - Missing Access Control in getSelectedMimeTypesByRole

Missing access control in getSelectedMimeTypesByRole function allows authenticated users, such as subscribers, to retrieve approved mime types for any given role...

WordPress Popular Posts < 5.3.4 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape the widget-wpp2posttype parameter before outputting it in the page, which could lead to a Stored Cross-Site Scripting issue...

Photo Gallery by Ays - Responsive Image Gallery < 4.4.4 - Authenticated Blind SQL Injections

The getgallerycategories and getgalleries functions in the plugin did not use whitelist or validate the orderby parameter before using it in SQL statements passed to the getresults DB calls, leading to SQL injection issues in the admin dashboard PoC SQLMAP: python sqlmap.py -r r.txt -p orderby...

RSVPMaker < 8.7.3 - Authenticated (admin+) SSRF

The Import feature of the plugin /wp-admin/tools.php?page=rsvpmakerexportscreen takes an URL input and calls curl on it, without first validating it to ensure it's a remote one. As a result, a high privilege user could use that feature to scan the internal network via a SSRF attack. PoC Go to the...

Bookshelf <= 2.0.4 - Authenticated Stored Cross-Site Scripting (XSS)

The plugin does not sanitise or escape its "Paypal email address" setting before outputting it in the page, leading to an authenticated Stored Cross-Site Scripting issue PoC Add the following payload in the "Paypal email address" setting of the plugin /wp-admin/admin.php?page=bookshelf-settings: ...

ProfilePress 3.0 - 3.1.3 - Arbitrary File Upload in Image Uploader Component

The cover photo and profile photo upload functionalities of the plugin were vulnerable to arbitrary file uploads due to the use of exifimagetype for filetype checking. PoC 'Hax0r2', 'regemail' = '[email protected]', 'regpassword' = 'password', 'regpasswordpresent' = 'true', 'regfirstname' =...

ZoomSounds < 6.05 - Unauthenticated Arbitrary File Upload

The plugin contained a PHP file, allowing unauthenticated users to upload an arbitrary file anywhere on the web server. Note WPScanTeam: It's unclear which version fixed the issue exactly, however we were able to confirm the issue on version as high as v5.96 and that the related file has been...

CiviCRM < 5.24.3 - Authenticated Phar Deserialization

The plugin was vulnerable to Authenticated Phar Deserialization. The vulnerability was discovered by sonarsource. Update to versions 5.24.3 and above to patch the vulnerability...

Sign-up Sheets < 1.0.14 - Authenticated Stored Cross-Site Scripting (XSS)

The plugin did not sanitise or escape some of its fields when creating a new sheet, allowing high privilege users to add JavaScript in them, leading to a Stored Cross-Site Scripting issue. The payloads will be triggered when viewing the 'All Sheets' page in the admin dashboard PoC As admin, add a...

Prismatic < 2.8 - Contributor+ Stored XSS

The plugin does not sanitise or validate some of its shortcode parameters, allowing users with a role as low as Contributor to set Cross-Site payload in them. A post made by a contributor would still have to be approved by an admin to have the XSS trigger able in the frontend, however, higher...

The Plus Addons for Elementor Page Builder < 4.1.10 - Open Redirect

The plugin did not validate a redirect parameter on a specifically crafted URL before redirecting the user to it, leading to an Open Redirect issue. PoC The vulnerable code leading to the open redirect is in the function "redirecttotpcustompasswordreset" in...

The Plus Addons for Elementor Page Builder < 4.1.11 - Arbitrary Reset Pwd Email Sending

The plugin did not properly check that a user requesting a password reset was the legitimate user, allowing an attacker to send an arbitrary reset password email to a registered user on behalf of the WordPress site. Such issue could be chained with an open redirect...

WP Config File Editor <= 1.7.1 - Authenticated Stored Cross-Site Scripting (XSS)

The WP Config File Editor WordPress plugin was affected by an Authenticated Stored Cross-Site Scripting XSS vulnerability. By default, only administrator users could access the affected functionality, limiting the exploitability of the vulnerability. However, some WordPress admins may allow lesse...

Xllentech English Islamic Calendar < 2.6.8 - Authenticated SQL Injection

When deleting a date in the plugin, the yearnumber and monthnumber POST parameters are not sanitised, escaped or validated before being used in a SQL statement, leading to SQL injection. PoC POST /wp-admin/options-general.php?page=xllentechoptionstab4 HTTP/1.1 Content-Length: 220 Cache-Control:...

Simple 301 Redirects by BetterLinks - 2.0.0 – 2.0.3 - Update and Retrieve Wildcard Value

In the plugin, the lack of capability checks and insufficient nonce check on the AJAX actions, simple301redirects/admin/getwildcard and simple301redirects/admin/wildcard, made it possible for authenticated users to retrieve and update the wildcard value for redirects. PoC $wpuser, 'pwd' = $wppass...

Bello < 1.6.0 - Unauthenticated Reflected XSS & XFS

The theme did not properly sanitise and escape its listinglistview, btbblistingfieldmylat, btbblistingfieldmylng, btbblistingfielddistancevalue, btbblistingfieldmylatdefault, btbblistingfieldkeyword, btbblistingfieldlocationautocomplete, btbblistingfieldpricerangefrom and...

ReDi Restaurant Reservations < 21.0426 - Unauthenticated Stored Cross-Site Scripting (XSS)

The ReDi Restaurant Reservations plugin provides the functionality to let users make restaurant reservations. These reservations are stored and can be listed on an 'Upcoming' page provided by the plugin. An unauthenticated user can fill in the form to make a restaurant reservation. The form to ma...

Hotjar Connecticator <= 1.1.1 - Authenticated Stored Cross-Site Scripting (XSS)

The plugin was vulnerable to Stored Cross-Site Scripting XSS in the "hotjar script" textarea. The request did include a CSRF nonce that was properly verified by the server and this vulnerability could only be exploited by administrator users. PoC Step 1: Install and activate the plugin "Hotjar...

Livemesh Addons for Elementor < 6.8 - Contributor+ Stored XSS

The “Livemesh Addons for Elementor” WordPress Plugin before 6.8 has several widgets that are vulnerable to stored Cross-Site Scripting XSS by lower-privileged users such as contributors, all via a similar method. The “Heading” widget accepts a “titletag” parameter. Although the element control...

Essential Addons for Elementor < 4.5.4 - Contributor+ Stored Cross-Site Scripting (XSS)

The Essential Addons for Elementor Lite WordPress Plugin before 4.5.4 has two widgets that are vulnerable to stored Cross-Site Scripting XSS by lower-privileged users such as contributors, both via a similar method. The “Progress Bar” widget accepts a “progressbartitlehtmltag” parameter. Although...

Elementor Addon Elements < 1.11.2 - Contributor+ Stored XSS

The “Elementor Addon Elements” WordPress Plugin before 1.11.2 has several widgets that are vulnerable to stored Cross-Site Scripting XSS by lower-privileged users such as contributors, all via a similar method. The “Flip Box” widget accepts a “fronttitlehtmltag” parameter. Although the element...

Business Directory Plugin < 5.11 - Arbitrary File Upload to RCE

The plugin suffered from a Cross-Site Request Forgery issue, allowing an attacker to make a logged in administrator import files. As the plugin also did not validate uploaded files, it could lead to RCE. Note WPScanTeam: CSRF check and some file validation were added in v5.11, however a blacklist...

Business Hours Pro <= 5.5.0 - Unauthenticated Arbitrary File Upload to RCE

The plugin allows a remote attacker to upload arbitrary files using its manual update functionality, leading to an unauthenticated remote code execution vulnerability. Note WPScanTeam: - The issue has been escalated to Envato on March 30th, 2021 and the plugin has been removed from the...

Facebook for WordPress 3.0.0-3.0.3 - CSRF to Stored XSS and Settings Deletion

The wpajaxsavefbesettings and wpajaxdeletefbesettings AJAX actions of the plugin were vulnerable to CSRF due to a lack of nonce protection. The settings in the saveFbeSettings function had no sanitization allowing for script tags to be saved. PoC CSRF to XSS CSRF to Delete settings...

Elementor < 3.1.2 - Authenticated Stored Cross-Site Scripting (XSS) in Image Box Widget

In the plugin, the image box widget includes/widgets/image-box.php accepts a ‘titlesize’ parameter. Although the element control lists a fixed set of possible html tags, it is possible for a user with Contributor or above permissions to send a modified ‘savebuilder’ request containing JavaScript ...

Related Posts for WordPress < 2.0.4 - Authenticated Reflected Cross-Site Scripting (XSS)

Unvalidated input and lack of output encoding within the plugin lead to a Reflected Cross-Site Scripting XSS vulnerability within the 'lang' GET parameter while editing a post, triggered when users with the capability of editing posts access a malicious URL. PoC /wp-admin/post.php?post=1=edit〈='...

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. PoC http://mysite.com/wp-admin/admin-ajax.php?clientid=1=https://google.com=nfoauthconnect...

Responsive Menu < 4.0.4 - CSRF to Settings Update

"Attackers could craft a request and trick an administrator into importing all new settings. These settings could be modified to include malicious JavaScript, therefore allowing an attacker to inject payloads that could aid in further infection of the site." PoC...