This vulnerability in cmoreira Team Showcase (versions before 25.05.13) involves improper neutralization of input during web page generation, resulting in a DOM-based Cross-site Scripting (XSS) flaw. The CVSS 3.1 base score is 7.1, reflecting network attack vector, low attack complexity, no privileges required, user interaction needed, and impacts on confidentiality, integrity, and availability. The vulnerability allows an attacker to inject malicious scripts that execute in the context of the victim's browser.

Successful exploitation can lead to partial loss of confidentiality, integrity, and availability of the affected system or user data due to DOM-based XSS. This may allow attackers to execute arbitrary scripts in the victim's browser session, potentially leading to session hijacking or other client-side impacts. There are no known exploits in the wild at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official patch or fix links are provided, users should monitor for updates from the vendor and apply any official fixes once available. Until then, consider applying input validation or sanitization workarounds if feasible.