Feed/CVE-2026-28521
CVE-2026-28521HIGHCVSS 7.7

CVE-2026-28521

Published Mar 16, 2026·Updated Jun 17, 2026

NVD Description

arduino-TuyaOpen before version 1.2.1 contains an out-of-bounds memory read vulnerability in the TuyaIoT component. An attacker who hijacks or controls the Tuya cloud service can issue malicious DP event data to victim devices, causing out-of-bounds memory access that may result in information disclosure or a denial-of-service condition.

CVSS Vector

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

References

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