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https://issues.apache.org/jira/browse/CB-10709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15356846#comment-15356846
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Sebastien Lorber edited comment on CB-10709 at 6/30/16 10:01 AM:
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We also have this issue since 4.x platform upgrade

[~harshabonthu] just to understand, on iOS you want to embed youtube video 
iframes, but prevent links to navigate to youtube page right?

If my app is a single page app and I have a strict control over the links that 
are displayed (most of them are for app routing, or using target="_system" with 
InAppBrowser), does it make sense to use {code}<allow-navigation href="*" 
/>{code} as a workaround for this issue? or can it lead to any other security 
issue?


was (Author: sebastienlorber):
We also have this issue since 4.x platform upgrade

[~harshabonthu] just to understand, on iOS you want to embed youtube video 
iframes, but prevent links to navigate to youtube page right?

If my app is a single page app and I have a strict control over the links that 
are displayed (most of them are for app routing, or using target="_system" with 
InAppBrowser), does it make sense to use {code}<allow-navigation href="*" 
/>{code} as a workaround for this issue?

> Allow-navigation rule for iFrame urls on cordova-ios
> ----------------------------------------------------
>
>                 Key: CB-10709
>                 URL: https://issues.apache.org/jira/browse/CB-10709
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: iOS, Plugin Whitelist
>    Affects Versions: 6.0.0
>            Reporter: Harsha Kiran
>              Labels: cordova-ios-4.1.1, triaged
>
> Currently with Whitelist plugin set to <allow-navigation="*://domain.com/*"> 
> doesn't allow navigation to other domains including urls embedded using 
> iframe on iOS.
> EG: If I tried to embed a youtube video using iframe tag with only this rule  
> <allow-navigation="*://domain.com/*">, it doesn't allow loading of the video 
> in iframe as youtube.com is not listed in allowed domains.
> If we add <allow-navigation="*://youtube.com/*"> it allows the loading of 
> iframe but will also allow navigation to youtube.com using Javascript i.e 
> window.open('http://youtube.com'). 
> With current implementation in cordova-ios, I'm not sure if there is any 
> solution to allow a domain navigation in iframe and not allow navigation to 
> that domain using other methods like javascript.
> Android ignores the allow-navigation rule for iframe loaded urls, so iOS 
> should be modified to behave the same?



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