This vulnerability (CVE-2025-6923) in Talent Software UNIS is caused by improper neutralization of input during web page generation, leading to reflected Cross-site Scripting (CWE-79). It affects UNIS versions prior to 42957. The vulnerability allows attackers to inject malicious scripts that execute when a user interacts with a crafted URL or input, potentially leading to limited confidentiality and integrity impacts. The CVSS 3.1 base score is 5.4, reflecting network attack vector, low attack complexity, no privileges required, user interaction required, and impacts on confidentiality and integrity but not availability.

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of the victim's browser session, potentially leading to limited disclosure or manipulation of information accessible to the user. The impact is rated as medium severity with confidentiality and integrity impacts but no availability impact. There are no reports of active exploitation in the wild.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official patch or fix information is provided, users should monitor Talent Software's advisories for updates. Until a fix is available, consider applying input validation or web application firewall (WAF) rules to detect and block reflected XSS attempts specific to this vulnerability.