CVE-2025-56557

Published Sep 16, 2025 CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Description
An issue discovered in the Tuya Smart Life App 5.6.1 allows attackers to unprivileged control Matter devices via the Matter protocol.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2025-29640 An issue discovered in the Tuya Smart Life App 5.6.1 allows attackers to unprivileged control Matter devices via the Matter protocol.
History
Type Values Removed Values Added
First Time appeared Tuya
Tuya tuya
CPEs cpe:2.3:a:tuya:tuya:5.6.1:*:*:*:*:*:*:*
Vendors & Products Tuya
Tuya tuya
Type Values Removed Values Added
Weaknesses CWE-250
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An issue discovered in the Tuya Smart Life App 5.6.1 allows attackers to unprivileged control Matter devices via the Matter protocol.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 4, 2026, 3:57 PM
Reserved
Aug 17, 2025, 12:00 AM
Status
Modified
Published
Sep 16, 2025, 7:15 PM
Modified
Nov 7, 2026, 6:10 PM