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:
EditorUi.prototype.addSplitHandler=function(b,e,g,p){function y(R){if(null!=E){var W=new mxPoint(mxEvent.getClientX(R),mxEvent.getClientY(R));p(Math.max(0,L+(e?W.x-E.x:E.y-W.y)-g));mxEvent.consume(R);L!=M()&&(T=!0,G=null)}}function q(R){y(R);E=L=null}var E=null,L=null,T=!0,G=null;mxClient.IS_POINTER&&(b.style.touchAction="none");var M=mxUtils.bind(this,function(){var R=parseInt(e?b.style.left:b.style.bottom);e||(R=R+g-this.footerHeight);return R});mxEvent.addGestureListeners(b,function(R){E=new mxPoint(mxEvent.getClientX(R),
mxEvent.getClientY(R));L=M();T=!1;mxEvent.consume(R)});mxEvent.addListener(b,"click",mxUtils.bind(this,function(R){if(!T&&this.hsplitClickEnabled){var W=null!=G?G-g:0;G=M();p(W);mxEvent.consume(R)}}));mxEvent.addGestureListeners(document,null,y,q);this.destroyFunctions.push(function(){mxEvent.removeGestureListeners(document,null,y,q)})};