CVE-2023-41013

Name of the Vulnerable Software and Affected Versions IceWarp version 10.3.1

Description The issue allows remote attackers to inject arbitrary web script or HTML via the p4 field in the Webmail Calendar, enabling Cross Site Scripting (XSS) attacks.

Recommendations For IceWarp version 10.3.1, consider restricting access to the Webmail Calendar until a patch is available, and avoid using the p4 field in the affected area to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.