CVE-2025-65295: Aqara Camera Hub g3 Firmware

High severity, CVSS 8.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Multiple vulnerabilities in Aqara Hub firmware update process in the Camera Hub G3 4.1.9_0027, Hub M2 4.3.6_0027, and Hub M3 4.3.6_0025 devices, allow attackers to install malicious firmware without proper verification. The device fails to validate firmware signatures during updates, uses outdated cryptographic methods that can be exploited to forge valid signatures, and exposes information through improperly initialized memory.

Affected products

• Aqara Camera Hub g3 Firmware: version 4.1.9_0027 only
• Aqara Hub m2 Firmware: version 4.3.6_0027 only
• Aqara Hub m3 Firmware: version 4.3.6_0025 only

Published 2025-12-10. Last modified 2026-09-25.