CVE-2026-96613Network attack vector

Cross-device shadow disclosure via unchecked device IDs

Published Oct 2, 2026 · Updated Oct 2, 2026

Missing authorization in all versions of Meari IoT Cloud Platform OpenAPI Service allows remote authenticated users to read any device shadow by ID. The shadow retrieval path accepts a supplied device ID without checking whether the requester is authorized for that device. A valid service account and target device ID suffice to expose device credentials, owner details, network data, and telemetry; this flaw has no reported write impact.

CVSS severity6.5
Medium
EPSS probability0.24%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in all versions of Meari IoT Cloud Platform OpenAPI Service allows remote authenticated users to read any device shadow by ID. The shadow retrieval path accepts a supplied device ID without checking whether the requester is authorized for that device. A valid service account and target device ID suffice to expose device credentials, owner details, network data, and telemetry; this flaw has no reported write impact.

The record

CVE
CVE-2026-96613
Published
Oct 2, 2026
Updated
Oct 2, 2026
Vendor
Meari
Product
IoT Cloud Platform OpenAPI Service
Classifications
CWE-862, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 2, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 2, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=All verisons

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Meari · IoT Cloud Platform OpenAPI Serviceversion=All verisons

Published CVSS scores

6.5CISACVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1213Data from Information Repositories

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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