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:
this.globalVars?mxUtils.clone(this.globalVars):{};var m=JSON.parse(decodeURIComponent(urlParams.vars));if(null!=m)for(var B in m)this.globalVars[B]=m[B]}catch(K){null!=window.console&&console.log("Error in vars URL parameter: "+K)}};Graph.prototype.getExportVariables=function(){return null!=this.globalVars?mxUtils.clone(this.globalVars):{}};var A=Graph.prototype.getGlobalVariable;Graph.prototype.getGlobalVariable=function(m){var B=A.apply(this,arguments);null==B&&null!=this.globalVars&&(B=this.globalVars[m]);
return B};Graph.prototype.getDefaultStylesheet=function(){if(null==this.defaultStylesheet){var m=this.themes["default-style2"];this.defaultStylesheet=(new mxCodec(m.ownerDocument)).decode(m)}return this.defaultStylesheet};Graph.prototype.isViewer=function(){return urlParams.viewer};var H=Graph.prototype.getSvg;Graph.prototype.getSvg=function(m,B,K,R,U,W,Q,V,X,Y,Z,ca,da,ma){var ea=null,za=null,Ba=null;ca||null==this.themes||"darkTheme"!=this.defaultThemeName||(ea=this.stylesheet,za=this.shapeForegroundColor,