Apple releases watchOS 26.6.1 for older Apple Watch models, focused on fixing security vulnerabilities
IT之家 November 15 news: On local time November 9, Apple released the watchOS 26.6.1 system update (build number 23U95) for Apple Watch Series 6, Series 7, Series 8, Apple Watch SE (2nd generation), and Apple Watch Ultra models, mainly fixing multiple security vulnerabilities.

According to the security advisory published by Apple, one of the vulnerabilities involves AirPlay and is tracked as CVE-2026-113968; an attacker within Bluetooth range may bypass the limit on passcode attempts during pairing. Apple fixed this logic issue by improving state management.
Apple also fixed a use-after-free vulnerability in the Bluetooth component tracked as CVE-2026-113970. An attacker within Bluetooth range may exploit the issue to corrupt process memory, and Apple has completed the fix by improving memory management.
In addition, Apple fixed two vulnerabilities in the CoreUtils component. Among them, CVE-2026-113965 may allow a malicious Bluetooth device to establish pairing with Apple Watch without user interaction; CVE-2026-113964 may be exploited by an attacker within Bluetooth range to bypass the limit on passcode attempts during pairing and complete device pairing without user interaction. Apple addressed the issues by strengthening security checks and improving state management, respectively. The latter was reported by an anonymous researcher.
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