Iris ID IrisAccess ICU 7000-2 is prone to multiple reflected cross site scripting vulnerabilities due to a failure to properly sanitize user-supplied input to the ‘HidChannelID’ and ‘HidVerForPHP’ POST parameters in the ‘SetSmarcardSettings.php’ script. Attackers can exploit this issue to execute arbitrary HTML and script code in a user’s browser session. The application also allows users to perform certain actions via HTTP requests without performing any validity checks to verify the requests. This can be exploited to perform certain actions with administrative privileges if a logged-in user visits a malicious web site.