Language: JavaScript
Label: vulnerable
CWE: CWE-78 \u2014 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Code:
Graph.customFontElements={};Graph.recentCustomFonts={};Graph.isGoogleFontUrl=function(m){return m.substring(0,Editor.GOOGLE_FONTS.length)==Editor.GOOGLE_FONTS};Graph.isCssFontUrl=function(m){return Graph.isGoogleFontUrl(m)};Graph.createFontElement=function(m,z){var J=Graph.fontMapping[z];null==J&&Graph.isCssFontUrl(z)?(m=document.createElement("link"),m.setAttribute("rel","stylesheet"),m.setAttribute("type","text/css"),m.setAttribute("charset","UTF-8"),m.setAttribute("href",z)):(null==J&&(J='@font-face {\nfont-family: "'+