Apple has released iOS 27.2.1, iPadOS 27.2.1, and macOS 27.2.1 security updates addressing multiple vulnerabilities that could be exploited by remote attackers. The patch fixes an iMessage flaw allowing unauthorized access to group chats and message interception, along with AirPlay and Bluetooth vulnerabilities enabling malicious device pairing without user interaction and process memory corruption from nearby attackers. SlowMist Chief Information Security Officer 23pds highlighted that the update also mitigates the DarkSword attack vector, CVE-2026-112611 (a malicious PDF memory corruption bug), and the worse_query sandbox escape vulnerability affecting iOS 27.2. Crypto users are urged to install the patches immediately to protect wallet-related communications and on-device data.