iPhone iOS update a

Korean Alpha EN (@korean_alpha_en), Nov 10, 2026, 11:02 UTC

iPhone iOS update a Binance warns of a 'worse_query' vulnerability in iOS versions 26.7.1, 27.0.1 and 27.2, which could allow malicious apps to read local files (seed syntax, private keys, etc.) from other apps. This is an iOS-level sandbox escape vulnerability, which can be dangerous when installing untrusted IPA files (sideload apps), and can cause the wallet app to store sensitive data in plain text.Possible asset leakage.We recommend removing apps you don't trust, updating iOS and the latest version of the app, and, if in doubt, creating a new wallet on a clean device and moving funds.…

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News events that include this post

• ⚠️ iOS sandbox escape 0-day PoC "worse_query" disclosed; untrusted apps could read plaintext wallet seeds

POPA Recon's research of this event

• POPA Recon's research of this event

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