The vulnerability CVE-2025-23485 affects richestsoft RS Survey (<= 1.0) and is caused by improper neutralization of input during web page generation, resulting in a reflected Cross-site Scripting (XSS) flaw. This allows an attacker to craft malicious input that is reflected in the web page output without proper sanitization, potentially executing arbitrary scripts in the victim's browser. The CVSS v3.1 base score is 7.1, indicating high severity, with 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 user's browser, potentially resulting in information disclosure, modification of web content, or disruption of service. The CVSS score reflects partial impacts on confidentiality, integrity, and availability. There are no reports of active exploitation in the wild.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider applying web application firewall (WAF) rules to detect and block reflected XSS attempts and avoid clicking on suspicious links that may exploit this vulnerability.