CVE-2026-78806

5.5 MEDIUMpublic exploit available

Published 2026-09-21 · Updated 2026-09-24

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

An issue in Matter Standard Specification-Implementation gap v1.5.1 Matter Project Chip V1.5.1 allows a local attacker to obtain sensitive information via the PerformCommissioningStep function in the ChipDeviceController.cpp component

CVSS vector

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

Weaknesses

CWE-200

Public exploit & PoC references

https://github.com/Anonymous241429/Matter
https://github.com/project-chip/connectedhomeip/

All references

https://csa-iot.org/developer-resource/specifications-download-request/
https://github.com/Anonymous241429/Matter
https://github.com/project-chip/connectedhomeip/

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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