CVE-2023-42189

Name: CVE-2023-42189
Creator: NVD / NIST
Published: 2023-10-10T03:15:09.53+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.79%

Last modified Jun 17, 2026

CVE-2023-42189 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Insecure Permissions vulnerability in Connectivity Standards Alliance Matter Official SDK v.1.1.0.0 , Nanoleaf Light strip v.3.5.10, Govee LED Strip v.3.00.42, switchBot Hub2 v.1.0-0.8, Phillips hue hub v.1.59.1959097030, and yeelight smart lamp v.1.12.69 allows a remote attacker to cause a denial of service via a crafted script to the KeySetRemove function.. EPSS estimates a 0.79% chance of exploitation in the next 30 days.

Description

Insecure Permissions vulnerability in Connectivity Standards Alliance Matter Official SDK v.1.1.0.0 , Nanoleaf Light strip v.3.5.10, Govee LED Strip v.3.00.42, switchBot Hub2 v.1.0-0.8, Phillips hue hub v.1.59.1959097030, and yeelight smart lamp v.1.12.69 allows a remote attacker to cause a denial of service via a crafted script to the KeySetRemove function.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.79%

51.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-732

Affected Software

Vendor	Product	Versions
Tapo	Mini Smart Wi-Fi Plug Firmware	All versions
Nanoleaf	Lightstrip Firmware	3.5.10
Govee	Led Strip Firmware	3.00.42
Switchbot	Hub2 Firmware	1.0-0.8
Phillips	Hue Bridge Firmware	1.59.1959097030
Yeelight	Smart Lamp Firmware	1.12.69
Tp-Link	Smart Plug Firmware	All versions
Orein	Smart Bulb Firmware	All versions
Eve	Eve Door And Window Firmware	All versions

References

https://github.com/IoT-Fuzz/IoT-Fuzz/blob/main/Remove%20Key%20Set%20Vulnerability%20Report.pdfThird Party Advisory
https://github.com/project-chip/connectedhomeip/issues/28518Issue Tracking, Third Party Advisory
https://github.com/project-chip/connectedhomeip/issues/28679Issue Tracking, Third Party Advisory
https://github.com/IoT-Fuzz/IoT-Fuzz/blob/main/Remove%20Key%20Set%20Vulnerability%20Report.pdfThird Party Advisory
https://github.com/project-chip/connectedhomeip/issues/28518Issue Tracking, Third Party Advisory
https://github.com/project-chip/connectedhomeip/issues/28679Issue Tracking, Third Party Advisory

Timeline

Published: Oct 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-42189?

How severe is CVE-2023-42189?

CVE-2023-42189 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.79% probability of exploitation in the next 30 days.

How do I fix CVE-2023-42189?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-42189?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST