Welcart Security Vulnerabilities - 2023

CVE-2023-40532

Path traversal vulnerability in Welcart e-Commerce versions 2.7 to 2.8.21 allows a user with author or higher privilege to obtain partial information of the files on the web server.

CVE-2023-5951

The Welcart e-Commerce WordPress plugin before 2.9.5 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

CVE-2023-5952

The Welcart e-Commerce WordPress plugin before 2.9.5 unserializes user input from cookies, which could allow unautehtniacted users to perform PHP Object Injection when a suitable gadget is present on the blog