Language: JavaScript
Label: vulnerable
CWE: CWE-79 \u2014 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Code:
P--;Q()}),mxUtils.bind(this,function(X){P--;G.push("@import url("+W+");\n");Q()}))):G.push(this.cachedGoogleFonts[W]+"\n"):G.push('@font-face {font-family: "'+T+'";src: url("'+W+'")}\n')})(y[U].name,y[U].url);Q()}else k()};Editor.prototype.addMathCss=function(k){k=k.getElementsByTagName("defs");if(null!=k&&0<k.length)for(var y=document.getElementsByTagName("style"),G=0;G<y.length;G++){var P=mxUtils.getTextContent(y[G]);0>P.indexOf("mxPageSelector")&&0<P.indexOf("MathJax")&&k[0].appendChild(y[G].cloneNode(!0))}};