This vulnerability (CVE-2025-64260) involves improper neutralization of input during web page generation in Marco Milesi ANAC XML Bandi di Gara, leading to reflected Cross-site Scripting (XSS). It affects all versions up to 7.7. The CVSS 3.1 base score is 7.1, indicating high severity, with attack vector network, low attack complexity, no privileges required, user interaction required, and impacts on confidentiality, integrity, and availability. No patch or vendor advisory information is provided, and no known exploits are reported.

Successful exploitation of this reflected XSS vulnerability could allow an attacker to execute arbitrary scripts in the context of the affected application, potentially leading to information disclosure, modification of data, or disruption of service. The CVSS vector indicates partial impact on confidentiality, integrity, and availability. However, exploitation requires user interaction.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should exercise caution with untrusted input and consider implementing web application firewall (WAF) rules or input validation as temporary mitigations. Monitor the vendor's communications for updates on patches or official fixes.