Multiple cross-site scripting (XSS) vulnerabilities in the web client interface in Ipswitch IMail Server 12.3 and 12.4, possibly before 12.4.1.15, allow remote attackers to inject arbitrary web script or HTML via (1) the Name field in an add new contact action in the Contacts section or unspecified vectors in (2) an Add Group task in the Contacts section, (3) an add new event action in the Calendar section, or (4) the Task section.
Use CWE-79, Ipswitch vendor hub and Imail Server product page to widen CVE-2014-3878 into its surrounding weakness, vendor, and product context.
Compare it with CVE-2007-3927, CVE-2005-1256 and CVE-2005-1255 for nearby disclosures in the same product family.