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:
Graph.prototype.getCommonStyle=function(E){for(var K={},S=0;S<E.length;S++){var G=this.view.getState(E[S]);null!=G&&this.mergeStyle(G.style,K,0==S)}return K};Graph.prototype.mergeStyle=function(E,K,S){if(null!=E){var G={},L;for(L in E){var R=E[L];null!=R&&(G[L]=!0,null==K[L]&&S?K[L]=R:K[L]!=R&&delete K[L])}for(L in K)G[L]||delete K[L]}};Graph.prototype.getStartEditingCell=function(E,K){K=this.getCellStyle(E);K=parseInt(mxUtils.getValue(K,mxConstants.STYLE_STARTSIZE,0));this.isTable(E)&&(!this.isSwimlane(E)||
0==K)&&""==this.getLabel(E)&&0<this.model.getChildCount(E)&&(E=this.model.getChildAt(E,0),K=this.getCellStyle(E),K=parseInt(mxUtils.getValue(K,mxConstants.STYLE_STARTSIZE,0)));if(this.isTableRow(E)&&(!this.isSwimlane(E)||0==K)&&""==this.getLabel(E)&&0<this.model.getChildCount(E))for(K=0;K<this.model.getChildCount(E);K++){var S=this.model.getChildAt(E,K);if(this.isCellEditable(S)){E=S;break}}return E};Graph.prototype.copyStyle=function(E){return this.getCellStyle(E,!1)};Graph.prototype.pasteStyle=