CVE-2022-4237

published 2023-01-02

CVE-2022-4237: The Welcart e-Commerce WordPress plugin before 2.8.6 does not validate user input before using it in file_exist() functions via various AJAX actions available…

Priority P3 47 high 8.8 CVSS 3.1

AV N AC L PR L UI N S U C H I H A H

The Welcart e-Commerce WordPress plugin before 2.8.6 does not validate user input before using it in file_exist() functions via various AJAX actions available to any authenticated users, which could allow users with a role as low as subscriber to perform PHAR deserialisation when they can upload a file and a suitable gadget chain is present on the blog

Affected

1 ranges

Vendor	Product	Version range	Fixed in
welcart	welcart_e-commerce	< 2.8.6	2.8.6

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