Batch Cat <= 0.3 - Subscriber+ Arbitrary Categories Add/Set/Delete to Posts

The plugin defines 3 custom AJAX actions, which both require authentication but are available for all roles. As a result, any authenticated user including simple subscribers can add/set/delete arbitrary categories to posts. PoC Set the category 107 to the post 1537: POST /wp-admin/admin-ajax.php...

WordPress TheCartPress 1.5.3.6 Privilege Escalation

Exploit Title: Wordpress Plugin TheCartPress 1.5.3.6 - Privilege Escalation Unauthenticated Google Dork: inurl:/wp-content/plugins/thecartpress/ Date: 04/10/2021 Exploit Author: spacehen Vendor Homepage: https://wordpress.org/plugin/thecartpress Version: spacehen www.github.com/spacehen" def...

WP Survey Plus <= 1.0 - Subscriber+ AJAX Calls

The plugin does not have any authorisation and CSRF checks in place in its AJAX actions, allowing any user to call them and add/edit/delete Surveys. Furthermore, due to the lack of sanitization in the Surveys' Title, this could also lead to Stored Cross-Site Scripting issues To create a survey wi...

Perfect Survey < 1.5.2 - Unauthorised AJAX Call to Stored XSS / Survey Settings Update

The plugin does not have proper authorisation nor CSRF checks in the saveglobalsetting AJAX action, allowing unauthenticated users to edit surveys and modify settings. Given the lack of sanitisation and escaping in the settings, this could also lead to a Stored Cross-Site Scripting issue which wi...

CVE-2021-24654

The User Registration WordPress plugin before 2.0.2 does not properly sanitise the userregistrationprofilepicurl value when submitted directly via the userregistrationupdateprofiledetails AJAX action. This could allow any authenticated user, such as subscriber, to perform Stored Cross-Site attack...

CVE-2021-24654

The User Registration WordPress plugin before 2.0.2 does not properly sanitise the userregistrationprofilepicurl value when submitted directly via the userregistrationupdateprofiledetails AJAX action. This could allow any authenticated user, such as subscriber, to perform Stored Cross-Site attack...

BP Better Messages < 1.9.9.41 - Multiple CSRF

The plugin does not check for CSRF in multiple of its AJAX actions: bpbettermessagesleavechat, bpbettermessagesjoinchat, bpmessagesleavethread, bpmessagesmutethread, bpmessagesunmutethread, bpbettermessagesaddusertothread, bpbettermessagesexcludeuserfromthread. This could allow attackers to make...

Logo Slider and Showcase < 1.3.37 - Editor Plugin's Settings Update

The plugin allows Editor users to update the plugin's settings via the rtWLSSettings AJAX action because it uses a nonce for authorisation instead of a capability check. PoC - As Editor, go to Logo Showcase - Shortcode Generator - Run...

Cross-Site Request Forgery (CSRF) in collectiveaccess/pawtucket2

Description The following endpoints are vulnerable to CSRF attacks via GET requests even though they use AJAX: 1: Delete lightbox 2: Delete comments 3: Create comments 4: Create comments on objects 5: Add items into lightbox 6: Delete items from lightbox Proof of Concept Copy and paste the...

CVE-2021-39342

The CredovaFinancial WordPress plugin discloses a site's associated Credova API account username and password in plaintext via an AJAX action whenever a site user goes to checkout on a page that has the Credova Financing option enabled. This affects versions up to, and including, 1.4.8...

Default credentials

The CredovaFinancial WordPress plugin discloses a site's associated Credova API account username and password in plaintext via an AJAX action whenever a site user goes to checkout on a page that has the Credova Financing option enabled. This affects versions up to, and including, 1.4.8...

CVE-2021-39342 Credova_Financial <= 1.4.8 Sensitive Information Disclosure

The CredovaFinancial WordPress plugin discloses a site's associated Credova API account username and password in plaintext via an AJAX action whenever a site user goes to checkout on a page that has the Credova Financing option enabled. This affects versions up to, and including, 1.4.8...

CVE-2021-39342 Credova_Financial <= 1.4.8 Sensitive Information Disclosure

The CredovaFinancial WordPress plugin discloses a site's associated Credova API account username and password in plaintext via an AJAX action whenever a site user goes to checkout on a page that has the Credova Financing option enabled. This affects versions up to, and including, 1.4.8...

Credova_Financial < 1.4.9 - Sensitive Information Disclosure

The plugin discloses a site’s associated Credova API account username and password in plaintext via an AJAX action whenever a site user goes to checkout on a page that has the Credova Financing option enabled...

Stylish Price List < 6.9.1 - Subscriber+ Arbitrary Image Upload

The plugin does not perform capability checks in its spluploadserimg AJAX action available to authenticated users, which could allow any authenticated users, such as subscriber, to upload arbitrary images. PoC...

AutomatorWP < 1.7.6 - Missing Authorization and Privilege Escalation

The plugin does not perform capability checks which allows users with Subscriber roles to enumerate automations, disclose title of private posts or user emails, call functions, or perform privilege escalation via Ajax actions. PoC Attack Procedures 1 Run this in Dashboard while logged in as...

Design/Logic Flaw

The Countdown Block WordPress plugin before 1.1.2 does not have authorisation in the ebwriteblockcss AJAX action, which allows any authenticated user, such as Subscriber, to modify post contents displayed to users...

CVE-2021-24652

The PostX – Gutenberg Blocks for Post Grid WordPress plugin before 2.4.10 performs incorrect checks before allowing any logged in user to perform some ajax based requests, allowing any user to modify, delete or add ultpoptions values...

CVE-2021-24652

CVE-2021-24652 (PostX – Gutenberg Blocks for Post Grid) affects the WordPress plugin PostX – Gutenberg Blocks for Post Grid, prior to version 2.4.10. The vulnerability arises from missing/incorrect access controls in certain AJAX requests, allowing any logged-in user to modify, delete, or add val...

CVE-2021-24652 PostX Gutenberg Blocks for Post Grid < 2.4.10 - Missing Access Controls

The PostX – Gutenberg Blocks for Post Grid WordPress plugin before 2.4.10 performs incorrect checks before allowing any logged in user to perform some ajax based requests, allowing any user to modify, delete or add ultpoptions values...