CVE-2026-1579: CWE-306 in PX4 Autopilot CVE-2026-1579 identifies a critical security vulnerability in the PX4 Autopilot system, specifically related to the MAVLink communication protocol used for drone control. MAVLink, by default, does not require cryptographic authentication fo

CRITICAL: PX4 Autopilot v1.16.0 SITL lets attackers send unauthenticated MAVLink commands — remote shell access possible if signing is off. Enable message signing ASAP. 🛡️ radar.offseq.com/threat/cve-2026-1579-cwe... #OffSeq #CVE20261579 #DroneSecurity