Binance issues a warning to encrypted users regarding a serious iOS vulnerability, known as worse_query, which could allow malicious applications to read files stored on iPhone by other applications.
The exchange stated that this flaw affects versions iOS 26.7.1, 27.0.1, and 27.2, and may put mnemonic phrases, private keys, and login information at risk.
Binance emphasizes that this issue lies in Apple's operating system and is not limited to its own applications. This means that any wallet or financial application on affected devices could be at risk of exposure.
Exchanges urge users to delete applications installed from non-official sources, including side-loaded or manually signed files, and to update iOS as well as all other applications to the latest official versions.
Anyone who suspects that their account has been compromised should transfer their funds to a new wallet created on a clean device and log out of all active sessions.
Apple has not yet made any public comments.










