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:
(Y.charCodeAt(0)<<24)}function U(Y){return String.fromCharCode(Y>>24&255,Y>>16&255,Y>>8&255,Y&255)}g=g.substring(g.indexOf(",")+1);g=window.atob?atob(g):Base64.decode(g,!0);var X=0;if(T(g,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=P&&P();else if(T(g,4),"IHDR"!=T(g,4))null!=P&&P();else{T(g,17);P=g.substring(0,X);do{var Z=W(g);if("IDAT"==T(g,4)){P=g.substring(0,X-8);"pHYs"==x&&"dpi"==F?(F=Math.round(M/.0254),F=U(F)+U(F)+String.fromCharCode(1)):F=F+String.fromCharCode(0)+