AirDrop and Quick Share Vulnerabilities Allow Crashes and Security Bypasses

Executive Briefing

• Researchers discovered six vulnerabilities across Apple AirDrop and Google Quick Share file-sharing protocols
• Exploits enable nearby attackers to trigger local crashes and bypass Samsung session security checks
• Google patched a Windows-specific Quick Share bug identified during the research disclosure process
• Flaws highlight risks of proximity-based wireless transfer features on consumer devices