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