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The new Chinese owner of the popular Polyfill JS project injects malware into more than 100 thousand sites (sansec.io)

submitted 4 months ago* (last edited 4 months ago) by 0x815@feddit.org to c/technology@lemmy.world

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The polyfill.js is a popular open source library to support older browsers. 100K+ sites embed it using the cdn.polyfill.io domain. Notable users are JSTOR, Intuit and World Economic Forum. However, in February this year, a Chinese company bought the domain and the Github account. Since then, this domain was caught injecting malware on mobile devices via any site that embeds cdn.polyfill.io. Any complaints were quickly removed (archive here) from the Github repository.

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[-] NutWrench@lemmy.world 13 points 4 months ago

This is probably connected to China cloning the entire GitHub website to their own servers.

[-] Kushan@lemmy.world 21 points 4 months ago

I'd be surprised if it's directly linked

[-] mightyfoolish@lemmy.world 4 points 4 months ago* (last edited 4 months ago)

Being linked is how the malware works

🥁 ba dum tish 🥁

this post was submitted on 26 Jun 2024

901 points (98.9% liked)

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