CVE-2025-56557

CRITICAL

Tuya Smart Life App <5.6.1 - Privilege Escalation

Title source: llm

An issue discovered in the Tuya Smart Life App 5.6.1 allows attackers to unprivileged control Matter devices via the Matter protocol.

Core 2

Core References

Product

http://tuya.com

Third Party Advisory

CVSS v3 9.1

EPSS 0.0030

EPSS Percentile 21.7%

Attack Vector NETWORK

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

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

CWE

CWE-250

Status published

Products (1)

tuya/tuya 5.6.1

Published Sep 16, 2025

Tracked Since Feb 18, 2026