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Posted to yarn-issues@hadoop.apache.org by "Abhey Rana (Jira)" <ji...@apache.org> on 2026/09/23 09:57:00 UTC

[jira] [Commented] (YARN-11331) YARN UIs embed problematic javascript

    [ https://issues.apache.org/jira/browse/YARN-11331?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18118306#comment-18118306 ] 

Abhey Rana commented on YARN-11331:
-----------------------------------

PR with the fix - 
* https://github.com/apache/hadoop/pull/8749

> 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: 3.3.6, 3.4.3, 3.5.1
>            Reporter: Andrew Kyle Purtell
>            Assignee: Abhey Rana
>            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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