"evaluatorComment":"Mathsoft sold mathcad to PTC in 2006. PTC now supports all vulnerable versions.",
"descriptions":[
{
"lang":"en",
"value":"The \"Protect Worksheet\" functionality in Mathsoft Mathcad 12 through 13.1, and PTC Mathcad 14, implements file access restrictions via a protection element in a gzipped XML file, which allows attackers to bypass these restrictions by removing this element."
},
{
"lang":"es",
"value":"La funcionalidad \"\" en Mathsoft Mathcad 12 hasta 13.1, y PTC Mathcad 14, implementa restricciones de acceso a fichero mediante un elemento de protecci\u00f3n en un fichero XML comprimido con gzip, lo cual permite a atacantes remotos evitar estas restricciones eliminando este elemento."