CVE-2026-94668: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Dimitri Grassi Salon booking system

The Dimitri Grassi Salon booking system contains a reflected XSS vulnerability due to improper input neutralization during web page generation. This flaw allows attackers to inject malicious scripts that execute in the context of the victim's browser, potentially leading to information disclosure, data manipulation, or denial of service. The vulnerability affects all versions from initial release through 10.31.5. The CVSS 3.1 vector indicates network attack vector, low attack complexity, no privileges required, user interaction required, scope changed, and impacts on confidentiality, integrity, and availability.

Successful exploitation of this reflected XSS vulnerability can lead to partial compromise of user confidentiality, integrity, and availability within the affected application context. Attackers may execute arbitrary scripts in users' browsers, potentially stealing session tokens, manipulating displayed content, or causing denial of service. However, no known exploits in the wild have been reported.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should exercise caution with untrusted input and consider implementing web application firewall (WAF) rules to detect and block reflected XSS attempts. Avoid clicking suspicious links that may exploit this vulnerability.