Meta Muse Backdoor Stays Unpatched 24 Hours Later [2026]
Meta’s Muse AI assistant has gone 24 hours without a fix for a macOS vulnerability that lets local malware quietly hijack the app and turn it into what one researcher calls “the ultimate backdoor.” The bug, disclosed publicly on September 21, 2026 by Objective-See founder Patrick Wardle, remains unpatched as of September 22, according to…