How severe is CVE-2025-65296?

CVE-2025-65296 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-65296 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-65296?

CVE-2025-65296 primarily affects Aqara Hub M2 Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-65296?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-65296 have an EU (EUVD) identifier?

Yes. CVE-2025-65296 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-202636.

When was CVE-2025-65296 published?

CVE-2025-65296 was published on 2025-12-10 and last updated on 2026-06-17.

CVE-2025-65296

CVE-2025-65296 is a medium-severity vulnerability in Aqara Hub M2 Firmware with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-476.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-202636
Weakness: CWE-476
Affected product: Aqara Hub M2 Firmware
Published: 2025-12-10
Last modified: 2026-06-17

Description

NULL-pointer dereference vulnerabilities in Aqara Hub M2 4.3.6_0027, Hub M3 4.3.6_0025, and Camera Hub G3 4.1.9_0027 in the JSON processing enable denial-of-service attacks through malformed JSON inputs.

Frequently asked questions

What is CVE-2025-65296?: NULL-pointer dereference vulnerabilities in Aqara Hub M2 4.3.6_0027, Hub M3 4.3.6_0025, and Camera Hub G3 4.1.9_0027 in the JSON processing enable denial-of-service attacks through malformed JSON inputs.
How severe is CVE-2025-65296?: CVE-2025-65296 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-65296 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-65296?: CVE-2025-65296 primarily affects Aqara Hub M2 Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-65296?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-65296 have an EU (EUVD) identifier?: Yes. CVE-2025-65296 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-202636.
When was CVE-2025-65296 published?: CVE-2025-65296 was published on 2025-12-10 and last updated on 2026-06-17.

References

https://github.com/Chapoly1305/myCVEReports/blob/main/Aqara/JSON-NULL-Dereference.md

Affected products (3)

cpe:2.3:o:aqara:hub_m2_firmware:4.3.6_0027:*:*:*:*:*:*:*
cpe:2.3:o:aqara:hub_m3_firmware:4.3.6_0025:*:*:*:*:*:*:*
cpe:2.3:o:aqara:camera_hub_g3_firmware:4.1.9_0027:*:*:*:*:*:*:*

More vulnerabilities in Aqara Hub M2 Firmware

CVE-2025-65294 — Critical (CVSS 9.8): Aqara Hub devices including Camera Hub G3 4.1.9_0027, Hub M2 4.3.6_0027, and Hub M3 4.3.6_0025 contain an undocumented…
CVE-2025-65295 — High (CVSS 8.1): Multiple vulnerabilities in Aqara Hub firmware update process in the Camera Hub G3 4.1.9_0027, Hub M2 4.3.6_0027, and…
CVE-2025-65297 — High (CVSS 7.5): Aqara Hub devices including Camera Hub G3 4.1.9_0027, Hub M2 4.3.6_0027, and Hub M3 4.3.6_0025 automatically collect…
CVE-2025-65291 — High (CVSS 7.4): Aqara Hub devices including Hub M2 4.3.6_0027, Hub M3 4.3.6_0025, Camera Hub G3 4.1.9_0027 fail to validate server…
CVE-2025-65290 — High (CVSS 7.4): 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…
CVE-2025-65292 — High (CVSS 7.3): Command injection vulnerability in Aqara Hub devices including Camera Hub G3 4.1.9_0027, Hub M2 4.3.6_0027, and Hub M3…

All CVEs affecting Aqara Hub M2 Firmware →

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Browse all CWE-476 (NULL Pointer Dereference) vulnerabilities →