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:
!1,!0)}finally{G.model.endUpdate()}}}catch(H){if(p)throw H;this.handleError(H)}return A};EditorUi.prototype.updatePageLinks=function(c,e){for(var k=0;k<e.length;k++)this.updatePageLinksForCell(c,e[k].root),null!=e[k].viewState&&this.updateBackgroundPageLink(c,e[k].viewState.backgroundImage)};EditorUi.prototype.updateBackgroundPageLink=function(c,e){try{if(null!=e&&Graph.isPageLink(e.originalSrc)){var k=c[e.originalSrc.substring(e.originalSrc.indexOf(",")+1)];null!=k&&(e.originalSrc="data:page/id,"+