CVE-2026-96613: Missing Authorization in Meari IoT Cloud Platform OpenAPI Service

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-10-02 · updated 2026-10-03
Weakness: CWE-862

Description

The Meari IoT Cloud Platform OpenAPI Service is vulnerable to an authorization flaw that allows authenticated users to access the complete device shadow of any device by specifying its device ID. This vulnerability exposes sensitive information, such as device credentials, owner details, network data, and telemetry, without verifying any relationship between the requester and the target device.

Affected products

Meari IoT Cloud Platform OpenAPI Service: All verisons

References

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-274-06.json
https://www.cisa.gov/news-events/ics-advisories/icsa-26-274-06
https://www.meari.com/en/downLoadCenter

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