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:
null!=Y)this.editMermaidData(U,Q,Y);else{var m=f.getCellStyle(U);"1"==mxUtils.getValue(m,"metaEdit","0")?d.showDataDialog(U):k.apply(this,arguments)}}catch(C){d.handleError(C)}};f.getLinkTitle=function(U){return d.getLinkTitle(U)};f.customLinkClicked=function(U){var Q=!1;try{d.handleCustomLink(U),Q=!0}catch(Y){d.handleError(Y)}return Q};var v=f.parseBackgroundImage;f.parseBackgroundImage=function(U){var Q=v.apply(this,arguments);null!=Q&&null!=Q.src&&Graph.isPageLink(Q.src)&&(Q={originalSrc:Q.src});
return Q};var z=f.setBackgroundImage;f.setBackgroundImage=function(U){null!=U&&null!=U.originalSrc&&(U=d.createImageForPageLink(U.originalSrc,d.currentPage,this));z.apply(this,arguments)};this.editor.addListener("pageRenamed",mxUtils.bind(this,function(){f.refreshBackgroundImage()}));this.editor.addListener("pageMoved",mxUtils.bind(this,function(){f.refreshBackgroundImage()}));this.editor.addListener("pagesPatched",mxUtils.bind(this,function(U,Q){U=null!=f.backgroundImage?f.backgroundImage.originalSrc: