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https://issues.apache.org/jira/browse/YARN-11331?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17883151#comment-17883151
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Palakur Eshwitha Sai commented on YARN-11331:
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[~slfan1989], [~fanningpj], [~ayushsaxena], [~aajisaka] 

Do you have any thoughts regarding this?

> YARN UIs embed problematic javascript
> -------------------------------------
>
>                 Key: YARN-11331
>                 URL: https://issues.apache.org/jira/browse/YARN-11331
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 3.3.4
>            Reporter: Andrew Kyle Purtell
>            Priority: Major
>
> YARN component UIs, especially the Application Catalog, embed several 
> problematic Javascript components. 
> First and foremost is the Angular framework, for which all development has 
> ceased and several vulnerabilities are known and listed in the CVE database. 
> To fix this requires a migration away from Angular to some other framework. 
> Another component like this is x-editable, an editor widget for Bootstrap. 
> There is a cross-site scripting problem for which no fixed version exists. 
> Requires use of an alternative component or addition of a mitigating control.
> All Boostrap versions 3.x have an issue covered by CVE-2018-14041, a cross 
> site scripting problem, fixed in Bootstrap versions 4.1.3 and later. This 
> requires a migration where Bootstrap 3.x is in use to Bootstrap 4.1.3+. 
> At my workplace we have chosen to delete the Application Catalog, which I 
> recommend as the most likely path to satisfaction for you as well, because 
> the Angular problem lacks a path forward other than reimplementation.
> x-editable and Bootstrap issues persist in other places. 
> Rather than collect these findings piecemeal, it is suggested this issue can 
> be used as an umbrella. 



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