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CRITICAL · 9.1

CVE-2025-56557

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

Vulnerability Description

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

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
TuyaTuya5.6.1

Related Weaknesses (CWE)

CWE-250

References

FAQ

What is CVE-2025-56557?

CVE-2025-56557 is a vulnerability with a CVSS score of 9.1 (CRITICAL). An issue discovered in the Tuya Smart Life App 5.6.1 allows attackers to unprivileged control Matter devices via the Matter protocol.

How severe is CVE-2025-56557?

CVE-2025-56557 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-56557?

Check the references section above for vendor advisories and patch information. Affected products include: Tuya Tuya.