CVE-2026-105874: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Brainstorm Force SureCart

Brainstorm Force SureCart contains a reflected XSS vulnerability due to improper neutralization of input during web page generation. This allows an attacker to inject malicious scripts that execute in the context of the victim's browser. The issue affects SureCart versions from initial releases up to 4.9.3. The vulnerability is rated high severity with a CVSS 3.1 score of 7.1, indicating network attack vector, low attack complexity, no privileges required, user interaction required, and impacts on confidentiality, integrity, and availability.

Successful exploitation of this vulnerability can lead to execution of arbitrary scripts in the context of the affected web application, potentially resulting in data theft, session hijacking, or other malicious actions impacting confidentiality, integrity, and availability of the affected system.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Users should monitor Brainstorm Force's official channels for updates and apply any released patches promptly. Until a patch is available, consider implementing web application firewall (WAF) rules to detect and block reflected XSS attempts.