1Binance issued a warning regarding an iOS vulnerability that could allow malicious apps to access sensitive local files.
2The flaw, known as worse_query, is a sandbox escape affecting certain versions of iOS 26 and 27.
3Security firms note that the exploit requires users to install untrusted apps from outside the official App Store.
4Apple recently released iOS updates, but their security notes do not explicitly mention addressing this specific vulnerability.
5Users are advised to avoid sideloaded apps, keep their operating systems updated, and use secure hardware wallets when possible.
Key takeaway
A newly discussed iOS vulnerability highlights the importance of mobile device security and safe app installation practices for crypto holders using software wallets.
Short-term impact (days–weeks)
● NEUTRAL
Users may experience temporary anxiety regarding mobile wallet security and review their device settings.
Medium-term impact (1–3 months)
● NEUTRAL
Developers and Apple are likely to patch or mitigate sandbox concerns over the coming months.
Key risks
Potential exposure of unencrypted seed phrases on compromised mobile devices.