Chris Barretto

**Name of the Vulnerable Software and Affected Versions** EMS Master Calendar versions prior to 8.0.0.201805210 **Description** The issue arises from improper sanitization of data input into the EMS Master Calendar via URL parameters, allowing malicious attackers to craft a URL that can lead to XSS. **Recommendations** For versions prior to 8.0.0.201805210, update to version 8.0.0.201805210 or later to resolve the issue. As a temporary workaround, consider restricting access to URL parameters to minimize the risk of exploitation.