SourceCodester Contact Manager with Export to VCF index.html cross site scripting

A vulnerability, which was classified as problematic, has been found in SourceCodester Contact Manager with Export to VCF 1.0. Affected by this issue is some unknown functionality of the file index.html. The manipulation of the argument contact_name leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.