CVE-2025-65295

State: Published
Severity: 8.1 High
Published: Dec 10, 2025
Updated: Dec 11, 2025
Reserved: Nov 18, 2025

Description

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 The device fails to validate firmware signatures during updates, uses outdated cryptographic methods that can be exploited to forge valid signatures, and exposes information through improperly initialized memory.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-347 Improper Verification of Cryptographic Signature
CWE-326 Inadequate Encryption Strength
CWE-457 Use of Uninitialized Variable

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/Chapoly1305/myCVEReports/blob/main/Aqara/OTA-Firmware-Insecurity.md

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