Vulnerability in Aqara Camera Hub G3
CVE-2025-65290
Aqara Hub devices including Camera Hub G3 4.1.9_0027, Hub M2 4.3.6_0027, and Hub M3 4.3.6_0025 fail to validate server certificates during HTTPS firmware downloads, allowing man-in-the-middle attackers to intercept firmware update traffic and potentially serve modified firmware files.
Vulnerability class: Improper Certificate Validation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.002 (6.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 6.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Aqara Camera Hub G3
- Aqara Camera Hub G3 Firmware — versions 4.1.9_0027
- Aqara Hub M2
- Aqara Hub M2 Firmware — versions 4.3.6_0027
- Aqara Hub M3
- Aqara Hub M3 Firmware — versions 4.3.6_0025
Weakness classification (CWE)
References
- github.com/Chapoly1305/myCVEReports/blob/main/Aqara/OTA-Certificate-Validation-… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-65290?
- CVE-2025-65290 is a high-severity vulnerability in Aqara Camera Hub G3, classified under Improper Certificate Validation. CVSS score: 7.4/10. Published 2025-12-10.
- How severe is CVE-2025-65290?
- High severity. CVSS v3 base score is 7.4 out of 10.