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Vulnerabilities and Security Researches

Vulnerabilities and security researches fordc-woocommerce-multi-vendor dc-woocommerce-multi-vendor

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Jun 06, 2024

MultiVendorX Marketplace – WooCommerce MultiVendor Marketplace Solution # f6dac86c56f0b98d1aa8429a04135a51c4e492d5

Date
Dec 06, 2021
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.8.5 WordPress WC Marketplace plugin <= 3.8.4 - Reflected Cross-Site Scripting (XSS) vulnerability Reflected Cross-Site Scripting (XSS) vulnerability discovered by WPScanTeam in WordPress WC Marketplace plugin (versions <= 3.8.4).
Affected versions
max 3.8.5.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2022-2657

CVE, Research URL

CVE-2022-2657

Date
Sep 05, 2022
Research Description
The Multivendor Marketplace Solution for WooCommerce WordPress plugin before 3.8.12 is lacking authorisation and CSRF in multiple AJAX actions, which could allow any authenticated users, such as subscriber to call them and suspend vendors (reporter by the submitter) or update arbitrary order status (identified by WPScan when verifying the issue) for example. Other unauthenticated attacks are also possible, either directly or via CSRF
Affected versions
max 3.8.12.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2024-31304

CVE, Research URL

CVE-2024-31304

Date
Jun 10, 2024
Research Description
Missing Authorization vulnerability in MultiVendorX WC Marketplace.This issue affects WC Marketplace: from n/a through 4.1.3.
Affected versions
max 4.1.4.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2020-36741

CVE, Research URL

CVE-2020-36741

Date
Jul 01, 2023
Research Description
The MultiVendorX plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.5.7. This is due to missing or incorrect nonce validation on the submit_comment() function. This makes it possible for unauthenticated attackers to submit comments via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected versions
max 3.5.8.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2024-30433

CVE, Research URL

CVE-2024-30433

Date
Mar 29, 2024
Research Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in MultiVendorX WC Marketplace allows Stored XSS.This issue affects WC Marketplace: from n/a through 4.1.3.
Affected versions
max 4.1.4.
Status
vulnerable
Jun 10, 2024

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2024-24703

CVE, Research URL

CVE-2024-24703

Date
Jun 11, 2024
Research Description
Missing Authorization vulnerability in MultiVendorX WC Marketplace.This issue affects WC Marketplace: from n/a through 4.0.25.
Affected versions
max 4.0.26.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2023-51355

CVE, Research URL

CVE-2023-51355

Date
Dec 09, 2024
Research Description
Missing Authorization vulnerability in MultiVendorX MultiVendorX dc-woocommerce-multi-vendor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects MultiVendorX: from n/a through <= 4.0.23.
Affected versions
max 4.0.24.
Status
vulnerable
Jul 22, 2024

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2024-5259

CVE, Research URL

CVE-2024-5259

Date
Jun 06, 2024
Research Description
The MultiVendorX Marketplace – WooCommerce MultiVendor Marketplace Solution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘hover_animation’ parameter in all versions up to, and including, 4.1.11 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected versions
max 4.1.12.
Status
vulnerable
Aug 13, 2024

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2024-43213

CVE, Research URL

CVE-2024-43213

Date
Aug 13, 2024
Research Description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in MultiVendorX WC Marketplace allows Reflected XSS.This issue affects WC Marketplace: from n/a through 4.1.17.
Affected versions
max 4.2.0.
Status
vulnerable
Sep 05, 2024

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2024-8289

CVE, Research URL

CVE-2024-8289

Date
Sep 04, 2024
Research Description
The MultiVendorX – The Ultimate WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to privilege escalation/de-escalation and account takeover due to an insufficient capability check on the update_item_permissions_check and create_item_permissions_check functions in all versions up to, and including, 4.2.0. This makes it possible for unauthenticated attackers to change the password of any user with the vendor role, create new users with the vendor role, and demote other users like administrators to the vendor role.
Affected versions
max 4.2.1.
Status
vulnerable
Oct 25, 2024

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2024-9531

CVE, Research URL

CVE-2024-9531

Date
Oct 24, 2024
Research Description
The MultiVendorX – The Ultimate WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'mvx_sent_deactivation_request' function in all versions up to, and including, 4.2.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to send a canned email to the site's administrator asking to delete the profile of an arbitrary vendor.
Affected versions
max 4.2.5.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2024-9943

CVE, Research URL

CVE-2024-9943

Date
Oct 24, 2024
Research Description
The MultiVendorX – The Ultimate WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.2.4. This is due to missing or incorrect nonce validation on several functions in api/class-mvx-rest-controller.php. This makes it possible for unauthenticated attackers to update vendor account details, create vendor accounts, and delete arbitrary users via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected versions
max 4.2.5.
Status
vulnerable
Jan 26, 2025

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2025-24706

CVE, Research URL

CVE-2025-24706

Date
Jan 24, 2025
Research Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in MultiVendorX MultiVendorX dc-woocommerce-multi-vendor allows Stored XSS.This issue affects MultiVendorX: from n/a through <= 4.2.13.
Affected versions
max 4.2.14.
Status
vulnerable
Feb 01, 2025

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2025-0493

CVE, Research URL

CVE-2025-0493

Date
Jan 31, 2025
Research Description
The MultiVendorX – The Ultimate WooCommerce Multivendor Marketplace Solution plugin for WordPress is vulnerable to Limited Local File Inclusion in all versions up to, and including, 4.2.14 via the tabname parameter. This makes it possible for unauthenticated attackers to include PHP files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where PHP files can be uploaded and included
Affected versions
max 4.2.15.
Status
vulnerable
Apr 06, 2025

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2025-2789

CVE, Research URL

CVE-2025-2789

Date
Apr 05, 2025
Research Description
The MultiVendorX – Empower Your WooCommerce Store with a Dynamic Multivendor Marketplace – Build the Next Amazon, eBay, Etsy plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the delete_table_rate_shipping_row function in all versions up to, and including, 4.2.19. This makes it possible for unauthenticated attackers to delete Table Rates that can impact the shipping cost calculations.
Affected versions
max 4.2.20.
Status
vulnerable
May 18, 2025

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2025-4101

CVE, Research URL

CVE-2025-4101

Date
May 17, 2025
Research Description
The MultiVendorX – WooCommerce Multivendor Marketplace Solutions plugin for WordPress is vulnerable to unauthorized loss of data due to a misconfigured capability check on the 'delete_fpm_product' function in all versions up to, and including, 4.2.22. This makes it possible for authenticated attackers, with Contributor-level access and above, to delete arbitrary posts, pages, attachments, and products. The vulnerability was partially patched in version 4.2.22.
Affected versions
max 4.2.23.
Status
vulnerable
Nov 10, 2025

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2025-49916

CVE, Research URL

CVE-2025-49916

Date
Oct 22, 2025
Research Description
Missing Authorization vulnerability in MultiVendorX MultiVendorX dc-woocommerce-multi-vendor allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects MultiVendorX: from n/a through <= 4.2.23.
Affected versions
max 4.2.24.
Status
vulnerable
Jun 14, 2026

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2025-48263

CVE, Research URL

CVE-2025-48263

Date
May 19, 2025
Research Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in MultiVendorX MultiVendorX dc-woocommerce-multi-vendor allows Stored XSS.This issue affects MultiVendorX: from n/a through <= 4.2.22.
Affected versions
max 4.2.23.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2025-48261

CVE, Research URL

CVE-2025-48261

Date
Jun 09, 2025
Research Description
Insertion of Sensitive Information Into Sent Data vulnerability in MultiVendorX MultiVendorX dc-woocommerce-multi-vendor allows Retrieve Embedded Sensitive Data.This issue affects MultiVendorX: from n/a through <= 4.2.22.
Affected versions
max 4.2.23.
Status
vulnerable
Jun 15, 2026

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # ad83008b-aca5-462b-a27f-acc01c7376be

Date
-
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.8.12 Multivendor Marketplace Solution for WooCommerce &lt; 3.8.12 - Unauthenticated LFI The plugin does not validate and sanitise a parameter before using it to include a file via an AJAX action available to both unauthenticated and authenticated users, which could lead to Local File Inclusion
Affected versions
max 3.8.12.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # ffdc051411f4cef32e10897952cfc53ef09a9cff

Date
Aug 15, 2022
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.8.12 WordPress WC Marketplace Plugin <= 3.8.11.8 - Unauthenticated Local File Inclusion (LFI) vulnerability Unauthenticated Local File Inclusion (LFI) vulnerability discovered by WPScan in WordPress WC Marketplace plugin (versions <= 3.8.11.8). Update the WordPress WC Marketplace plugin to the latest available version (at least 3.8.12).
Affected versions
max 3.8.12.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # e7cf6622-4fea-49ed-8e4e-549c3fa40e90

Date
-
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.8.4 Multivendor Marketplace Solution for WooCommerce &lt; 3.8.4 - Reflected Cross-Site Scripting The plugin does not sanitise and escape user input before outputting it back in HTML attributes, leading to Reflected Cross-Site Scripting issues
Affected versions
max 3.8.4.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # 7df481612c29497d96f626bd4f3189331d00cc99

Date
Jun 08, 2021
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.7.4 WordPress WC Marketplace plugin <= 3.7.3 - Cross-Site Request Forgery (CSRF) vulnerability Cross-Site Request Forgery (CSRF) vulnerability discovered by NinTechNet in WordPress WC Marketplace plugin (versions <= 3.7.3).
Affected versions
max 3.7.4.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # a447813a164860d8274b247742216a2da274e137

Date
Sep 16, 2020
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.5.8 WordPress WC Marketplace plugin <= 3.5.7 - Cross-Site Request Forgery (CSRF) vulnerability Cross-Site Request Forgery (CSRF) vulnerability found by Jerome Bruandet (NinTechNet) in WordPress WC Marketplace plugin (versions <= 3.5.7).
Affected versions
max 3.5.8.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # 8f2a294a-220f-4d84-b8c0-7e3d15fcb015

Date
-
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.8.12 Multivendor Marketplace Solution for WooCommerce &lt; 3.8.12 - Multiple Reflected Cross-Site Scripting The plugin does not sanitise and escape numerous parameters before outputting them back in admin pages via various AJAX actions, leading to Reflected Cross-Site Scripting
Affected versions
max 3.8.12.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # 3d06075a-c106-48bb-849e-39b71f4c6818

Date
-
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.7.4 Multivendor Marketplace Solution for WooCommerce &lt; 3.7.4 - Unauthenticated Arbitrary Product Comment The plugin did not properly check for CSRF when saving a product comment, and took the user ID to link the comment to from user input. As a result, attackers can post arbitrary comment, as another user as well by manipulating the current_user_id parameter.
Affected versions
max 3.7.4.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # 7459f8e9a7e2504f6ae93e137092d157439cfc46

Date
May 26, 2021
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.7.4 WordPress WC Marketplace plugin <= 3.7.3 - Unauthenticated Arbitrary Product Comment Posting vulnerability Unauthenticated Arbitrary Product Comment Posting vulnerability discovered by WPScanTeam in WordPress WC Marketplace plugin (versions <= 3.7.3).
Affected versions
max 3.7.4.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # 63a5a23055f3e6f10c007827e0795f554c648df3

Date
Aug 15, 2022
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.18.2 WordPress WC Marketplace Plugin <= 3.8.11.8 - Reflected Cross-Site Scripting vulnerability Multiple Reflected Cross-Site Scripting vulnerabilities discovered by WPScan in WordPress WC Marketplace plugin (versions <= 3.8.11.8). Update the WordPress WC Marketplace plugin to the latest available version (at least 3.18.2).
Affected versions
max 3.18.2.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # 3725296b-c316-440a-875a-3068fb876b3b

Date
-
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.7.4 CSRF Bypass in Multiple Plugins Multiple plugins are affected by CSRF bypass as they do not properly check for the nonce due to a logic flaw. This could allow attackers to make logged in users do unwanted actions
Affected versions
max 3.7.4.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # 3d4d61636f393040be8331a38a7470269886491d

Date
Sep 12, 2023
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 4.0.26 MultiVendorX <= 4.0.25 - Improper Authorization on REST Routes via 'save_settings_permission' The MultiVendorX plugin for WordPress is vulnerable to unauthorized access of data, modification of data, and loss of data due to an improper capability check on the 'save_settings_permission' function for the REST routes instantiated by the 'mvx_rest_routes_react_module' function versions up to, and including, 4.0.25. This makes it possible for unauthenticated attackers to create, update, and delete vendors, retrieve sensitive information, and modify plugin settings.
Affected versions
max 4.0.26.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # e2fc666af61bf4ff378c9a79c6cdb136049e809f

Date
Aug 15, 2022
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.8.12 Multivendor Marketplace Solution for WooCommerce – WC Marketplace <= 3.8.11.8 - Reflected Cross-Site Scripting The Multivendor Marketplace Solution for WooCommerce plugin is vulnerable to Reflected Cross-Site Scripting via multiple unprotected AJAX actions in versions up to, and including, 3.8.11.8. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Affected versions
max 3.8.12.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # a68d9e433ea22dc67b41e8aed8ba8c390b57653f

Date
Aug 15, 2022
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.8.12 Multivendor Marketplace Solution for WooCommerce – WC Marketplace <= 3.8.11.8 - Local File Inclusion The Multivendor Marketplace Solution for WooCommerce plugin is vulnerable to Local File Inclusion via the 'wcmp_announcements_refresh_tab_data' unprotected AJAX action in versions up to, and including, 3.8.11.8. This allows unauthenticated attackers to include arbitrary files on the local filesystem, potentially granting access to sensitive information or restricted areas.
Affected versions
max 3.8.12.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # f548eae4e89d0f9e3ef672600e4cb4501ec056ed

Date
May 26, 2021
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.7.4 Multivendor Marketplace Solution for WooCommerce <= 3.7.3 - Insecure Direct Object Reference The Multivendor Marketplace Solution for WooCommerce plugin for WordPress is vulnerable to users commenting as a different user in versions up to, and including, 3.7.3. This is due to improper user ID validation and and capability checking This makes it possible for unauthenticated attackers to post unwanted arbitrary comments as other users.
Affected versions
max 3.7.4.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # e03420c55099714ac90da016761d318e5e1cb6db

Date
-
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.5.8 404 Page Not Found
Affected versions
max 3.5.8.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # 38572fcd-6070-4dbc-86ea-4a046dadee8e

Date
-
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 4.0.26 MultiVendorX &lt; 4.0.26 - Improper Authorization on REST Routes via &#039;save_settings_permission&#039; The MultiVendorX plugin for WordPress is vulnerable to unauthorized access of data, modification of data, and loss of data due to an improper capability check on the &#039;save_settings_permission&#039; function for the REST routes instantiated by the &#039;mvx_rest_routes_react_module&#039; function versions up to, and including, 4.0.25. This makes it possible for unauthenticated attackers to create, update, and delete vendors, retrieve sensitive information, and modify plugin settings.
Affected versions
max 4.0.26.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # c555ea6ae29d2a474969072be9907d7e081af97c

Date
Dec 06, 2021
Research Description
MultiVendorX &#8211; WooCommerce Multivendor Marketplace AI Powered Solutions [dc-woocommerce-multi-vendor] < 3.8.4 Multivendor Marketplace Solution for WooCommerce – WC Marketplace < 3.8.4 - Reflected Cross-Site Scripting The Multivendor Marketplace Solution for WooCommerce – WC Marketplace plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘tab’ parameter in versions before 3.8.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Affected versions
max 3.8.4.
Status
vulnerable
Jul 18, 2026

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2026-12941

CVE, Research URL

CVE-2026-12941

Date
Jul 16, 2026
Research Description
The MultiVendorX – WooCommerce Multivendor Marketplace AI Powered Solutions plugin for WordPress is vulnerable to generic SQL Injection via the 'order_by' parameter in all versions up to, and including, 5.0.9 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This vulnerability is exploitable by any authenticated subscriber-level user when the plugin's store approval setting is configured to automatically approve store owners (described as the default), as this allows any logged-in user to self-register as a store_owner via the public Stores REST endpoint, thereby obtaining the edit_stores capability required to reach the vulnerable transactions endpoint.
Affected versions
max 5.0.10.
Status
vulnerable
Aug 07, 2026

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2026-16746

CVE, Research URL

CVE-2026-16746

Date
Aug 05, 2026
Research Description
The MultiVendorX WordPress plugin before 5.0.11 does not verify that the requested store belongs to the current user in one of its REST API endpoints, allowing any vendor-level user to read other vendors' commission and financial data.
Affected versions
max 5.0.11.
Status
vulnerable

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2026-16605

CVE, Research URL

CVE-2026-16605

Date
Aug 05, 2026
Research Description
The MultiVendorX WordPress plugin before 5.0.11 does not verify that the store targeted through its REST API belongs to the requesting vendor, allowing an authenticated vendor (Store Owner and above) to view, take over, permanently delete, or modify any other vendor's store on the marketplace.
Affected versions
max 5.0.11.
Status
vulnerable
Aug 15, 2026

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2026-66441

CVE, Research URL

CVE-2026-66441

Date
Aug 13, 2026
Research Description
Unauthenticated Broken Access Control in MultiVendorX <= 5.0.10 versions.
Affected versions
max 5.0.11.
Status
vulnerable
Aug 21, 2026

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2026-66651

CVE, Research URL

CVE-2026-66651

Date
Aug 18, 2026
Research Description
Unauthenticated Broken Access Control in MultiVendorX <= 5.0.14 versions.
Affected versions
max 5.0.14.
Status
vulnerable
Sep 05, 2026

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2026-74927

CVE, Research URL

CVE-2026-74927

Date
Sep 02, 2026
Research Description
The MultiVendorX WordPress plugin before 5.0.15 does not have proper authorisation controls on one of its REST API listing routes, allowing unauthenticated users to retrieve vendor contact and payout details, pending payout amounts, and administrative notes attached to store applications.
Affected versions
max 5.0.15.
Status
vulnerable
Sep 18, 2026

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2026-74926

CVE, Research URL

CVE-2026-74926

Date
Sep 16, 2026
Research Description
The MultiVendorX WordPress plugin before 5.0.16 does not verify that a user owns the store they are acting on in one of its REST API routes, allowing any authenticated user, such as a subscriber, to overwrite any store's details and payout settings and to replace the record of who owns it.
Affected versions
max 5.0.16.
Status
vulnerable
Oct 04, 2026

MultiVendorX Marketplace &#8211; WooCommerce MultiVendor Marketplace Solution # CVE-2026-12951

CVE, Research URL

CVE-2026-12951

Date
Oct 02, 2026
Research Description
The Dc Woocommerce Multi Vendor plugin for WordPress is vulnerable to SQL Injection via the 'order_by' parameter of the /multivendorx/v1/compliance/report-abuse REST endpoint in versions up to and including 5.0.18. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query — the value is concatenated directly into an ORDER BY clause where esc_sql() (which only neutralizes characters needed to break out of quoted string literals) provides no protection. This makes it possible for authenticated attackers, with vendor-level access and above (users granted the 'edit_stores' capability), to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Affected versions
max 5.0.19.
Status
vulnerable