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Remove target="_blank" links or sanitise them #558

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danielcompton opened this issue Aug 23, 2016 · 0 comments · Fixed by #572
Closed

Remove target="_blank" links or sanitise them #558

danielcompton opened this issue Aug 23, 2016 · 0 comments · Fixed by #572

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@danielcompton
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There is a vulnerability with opening target="_blank" links without adding rel="noopener noreferrer". I'd argue we probably don't want them at all, but if we do then we should also add the rel stuff too.

https://medium.com/@jitbit/target-blank-the-most-underestimated-vulnerability-ever-96e328301f4c#.5dcfxcy6q
https://news.ycombinator.com/item?id=11631292

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