Meta's Muse AI Assistant Exposed to 0-Day Vulnerability on macOS

Meta's Muse AI assistant has been identified with a critical 0-day vulnerability that allows unauthorized control over the agent. This security flaw undermines the assistant's design, which Mark Zuckerberg claimed was 'built from the ground up for privacy and security.' Muse, available exclusively on macOS, integrates with services like WhatsApp, Email, Calendar, and social media accounts to manage tasks such as booking appointments and handling customer service. However, the vulnerability reportedly 'completely undoes these default measures,' raising significant concerns about user data security. Additionally, Amazon has begun blocking Muse from its site, further complicating its deployment. This follows Muse's recent launch, which has already seen significant adoption, as evidenced by its rapid growth in downloads. Practitioners relying on Muse for automation and integration may need to reassess its security implications before further deployment.