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Microsoft's Mac Apps Vulnerable to Exploits, Company Declines Full Fix

Security flaws in Microsoft apps for macOS allow hackers to bypass permissions, accessing cameras and microphones without user consent.

  • Cisco Talos identified eight vulnerabilities in Microsoft apps like Outlook, Word, and Teams for macOS.
  • These flaws enable hackers to inject malicious libraries and exploit app permissions without additional user verification.
  • Microsoft has only patched Teams and OneNote, leaving other apps like Excel and PowerPoint still vulnerable.
  • The company considers the vulnerabilities low risk, citing the need for unsigned libraries to support plugins.
  • Researchers suggest Apple could improve macOS security by prompting users when third-party plugins are loaded.
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