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...

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 PoC curl https://example.com/wp-admin/admin-ajax.php --data 'action=answerdticketform=1 UNION ALL SELECT NULL,NULL,SELECT...

Ultimate Member < 2.3.2 - Open Redirect

The plugin is vulnerable to open redirects due to insufficient validation on supplied URLs in the social fields of the Profile Page, which makes it possible for attackers to redirect unsuspecting victims...

Hermit <= 3.1.6 - Subscriber+ SQLi

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

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...

WP-Invoice <= 4.3.1 - Stored Cross-Site Scripting via CSRF

The plugin does not have CSRF check in place when updating its settings, and is lacking sanitisation as well as escaping in some of them, allowing attacker to make a logged in admin change them and add XSS payload in them PoC...

Call Now Button < 1.1.2 - Reflected Cross-Site Scripting

The plugin does not escape a parameter before outputting it back in an attribute of a hidden input, leading to a Reflected Cross-Site Scripting when the premium is enabled PoC With premium enabled: http://example.com/wp-admin/admin.php?page=call-now-button=xxxxx" accesskey=X onclick=alert/XSS/...

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...

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...

Simple Ajax Chat < 20220216 - Sensitive Information Disclosure

The plugin does not properly restrict access to the exported data via the sac-export.csv file, which could allow unauthenticated users to access it...

All In One WP Security < 4.4.11 - Authenticated Arbitrary Redirect / Reflected XSS

The plugin does not validate, sanitise and escape the redirectto parameter before using it to redirect user, either via a Location header, or meta url attribute, when the Rename Login Page is active, which could lead to an Arbitrary Redirect as well as Cross-Site Scripting issue. Exploitation of...

Responsive Tabs < 4.0.6 - 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 Cross-Site Scripting attacks PoC As author or above, create/edit a new Tab and put the following payload as its content:...

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,...

Import WP < 2.4.6 - Admin+ Arbitrary File Upload to RCE

The plugin does not validate the imported file in some cases, allowing high privilege users such as admin to upload arbitrary files such as PHP, leading to RCE PoC Import a PHP file via an URL Tools Import WP Add Importer put any name, and post template Create Importer Remote File select any file...

eRoom < 1.3.9 - Cache Deletion via CSRF

The plugin does not have CSRF check in place when deleting cache, which could allow attackers to make logged in users delete cache via a CSRF attack...

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...

Opensea < 1.0.3 - Admin+ Stored XSS

The plugin does not sanitize and escape some of its settings, like its "Referer address" field, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed...

Use Any Font < 6.2.1 - API Key Deactivation via CSRF

The plugin does not have CSRF check in place when deactivating its API key, which could allow attackers to make a logged in admin perform such action via a CSRF attack...

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...

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:...

Google Pagespeed Insights < 4.0.4 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape various parameters before outputting them back in attributes in the plugin's settings dashboard, leading to Reflected Cross-Site Scripting PoC...

Amelia < 1.0.46 - Arbitrary Customer Deletion via CSRF

The plugin does not have CSRF check in place when deleting customers, which could allow attackers to make a logged in admin delete arbitrary customers via a CSRF attack PoC...

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...

Flexi - Guest Submit < 4.20 - Reflected Cross-Site Scripting

The plugin does not sanitise and escape various parameters before outputting them back in some pages such as the user dashboard, leading to a Reflected Cross-Site Scripting PoC Open the following URL when authenticated as any user: https://example.com/user-dashboard/?search=keyword:...

WordPress File Upload < 4.16.3 - Contributor+ Stored Cross-Site Scripting via Malicious SVG

The plugin allows users with a role as low as Contributor to configure the upload form in a way that allows uploading of SVG files, which could be then be used for Cross-Site Scripting attacks PoC 1. As a contributor or above add the following shortcode to a post: wordpressfileupload...

Spiffy Calendar < 4.9.1 - Arbitrary Event Deletion via CSRF

The plugin does not have CSRF check in place when deleting events, allowing attacker to make a logged in admin delete arbitrary events via a CSRF attack...

Ditty (formerly Ditty News Ticker) < 3.0.15 - Reflected Cross-Site Scripting (XSS)

The plugin is affected by a Reflected Cross-Site Scripting XSS vulnerability. PoC http://127.0.0.1:8001/wp-admin/edit.php?posttype=ditty=dittysettings=%22%3E%3Cimg+src+onerror%3Dalert%281%29%3E...

Yet Another Stars Rating < 3.0.0 - Reflected Cross-Site Scripting

The plugin does not sanitise the source parameter before outputting it back in the response via the yasrloadrankings AJAX action available to both unauthenticated and authenticated users, leading to a Reflected Cross-Site Scripting...

Crazy Bone <= 0.6.0 - Unauthenticated Stored XSS

The plugin does not sanitise and escape the username submitted via the login from when displaying them back in the log dashboard, leading to an unauthenticated Stored Cross-Site scripting PoC curl 'https://example.com/wp-login.php' --data-raw 'log=a=x&wp-submit;=Log+In' The XSS will be trigged in...

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...

Blackhole for Bad Bots < 3.3.2 - Arbitrary IP Address Blocking via IP Spoofing

The plugin uses headers such as CF-CONNECTING-IP, CLIENT-IP etc to determine the IP address of requests hitting the blackhole URL, which allows them to be spoofed. This could result in blocking arbitrary IP addresses, such as legitimate/good search engine crawlers / bots. This could also be abuse...

WP Accessibility Helper (WAH) < 0.6.0.7 - Reflected Cross-Site Scripting (XSS)

The plugin does not sanitise and escape the wahi parameter before outputting back its base64 decode value in the page, leading to a Reflected Cross-Site Scripting issue PoC https://example.com/?wahi=JzthbGVydCgxKTsvLw==...

Access Demo Importer < 1.0.8 - Arbitrary Plugin Activation via CSRF

The plugin does not have CSRF check in place when activating installed plugins, which could allow an attacker to make a logged in admin perform such action via a CSRF attack...

Ad Inserter < 2.7.10 - Reflected Cross-Site Scripting

The plugins do not sanitise and escape the htmlelementselection parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting PoC...

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:...

Permalink Manager < 2.2.15 - Reflected Cross-Site Scripting

The plugins do not sanitise and escape query parameters before outputting them back in the debug page, leading to a Reflected Cross-Site Scripting issue PoC https://example.com/index.php?p=%3Cimg%20src%20onerror=alert/XSS/%3Eurl=1...

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...

IP2Location Country Blocker < 2.26.5 - Ban Bypass

The plugin bans can be bypassed by using a specific parameter in the URL PoC https://example.com/?admin-ajax=hehe...

Futurio Extra < 1.6.3 - Authenticated SQL Injection

The plugin is affected by a SQL Injection vulnerability that could be used by high privilege users to extract data from the database as well as used to perform Cross-Site Scripting XSS against logged in admins by making send open a malicious link PoC Using SQLi to extract database variables:...

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...

Registrations for the Events Calendar < 2.7.10 - Reflected Cross-Site Scripting

The plugin does not escape the qtype parameter before outputting it back in an attribute in the settings page, leading to a Reflected Cross-Site Scripting PoC...

Spreadsheet Integration < 3.6.0 - CSRF Bypass

The plugin does not properly check for CSRF in its wpgsiWorksheetColumnsTitle function, by making a request without the nonce parameter. This could allow attacker to make logged in admins call it...

Product Feed PRO for WooCommerce < 11.0.7 - Subscriber+ Settings Update to Stored XSS

The plugin does not have authorisation and CSRF check in some of its AJAX actions, allowing any authenticated users to call then, which could lead to Stored Cross-Site Scripting issue which will be triggered in the admin dashboard due to the lack of escaping. v10.9.1 added a CSRF check, however...

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...