CVE-2021-44319

Parrot AR.Drone 1 and AR.Drone 2 are vulnerable to Denial of Service. The Parrot AR.Drone platform is vulnerable to Wi-Fi deauthentication attack, allowing remote and unauthenticated attackers to disconnect drone from controller during mid-flight.

• Published Sep 4, 2026
• CVSS 7.5 high
• 0.5% chance of exploitation in the next 30 days (EPSS)

CVE-2021-44319 at the National Vulnerability Database