CVE-2023-33768

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

Incorrect signature verification of the firmware during the Device Firmware Update process of Belkin Wemo Smart Plug WSP080 v1.2 allows attackers to cause a Denial of Service (DoS) via a crafted firmware file.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-347

Affected software

Vendor	Product	Versions
n/a	n/a	n/a
belkin	wemo_smart_plug_wsp080	1.2

References

https://github.com/purseclab/CVE-2023-33768Exploit, Third Party Advisory
https://play.google.com/store/apps/details?id=com.belkin.wemoandroid&hl=en_US&gl=USProduct
https://www.amazon.com/Control-Devices-Remotely-Assistant-HomeKit/dp/B08CJGZZZ1Product
https://github.com/purseclab/CVE-2023-33768Exploit, Third Party Advisory
https://play.google.com/store/apps/details?id=com.belkin.wemoandroid&hl=en_US&gl=USProduct
https://www.amazon.com/Control-Devices-Remotely-Assistant-HomeKit/dp/B08CJGZZZ1Product

Timeline

Published: Jul 13, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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