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:
C="json"==urlParams.proto?JSON.stringify({event:"init"}):urlParams.ready||"ready";F.postMessage(C,"*");if("json"==urlParams.proto){var K=this.editor.graph.openLink;this.editor.graph.openLink=function(O,H,ka){K.apply(this,arguments);F.postMessage(JSON.stringify({event:"openLink",href:O,target:H,allowOpener:ka}),"*")}}};EditorUi.prototype.createEmbedButton=function(d,f,k,u){var z="simple"==Editor.currentTheme||"sketch"==Editor.currentTheme||"min"==Editor.currentTheme,C=document.createElement("button");