CVE-2023-42189 is an Insecure Permissions vulnerability affecting various smart home devices utilizing the Connectivity Standards Alliance Matter Official SDK v.1.1.0.0, including products from Nanoleaf, Govee, SwitchBot, Philips Hue, and Yeelight. A remote attacker can exploit this flaw by sending a crafted script to the KeySetRemove function, leading to a denial of service (DoS). With a CVSS score of 7.5 (High), this vulnerability is easily exploitable over the network with low attack complexity and no user interaction required, resulting in a complete loss of availability for affected devices. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:tapo:mini_smart_wi-fi_plug_firmware:-:*:*:*:*:*:*:* | ||
3.5.10CPE matchmatch criteria | cpe:2.3:o:nanoleaf:lightstrip_firmware:3.5.10:*:*:*:*:*:*:* | ||
3.00.42CPE matchmatch criteria | cpe:2.3:o:govee:led_strip_firmware:3.00.42:*:*:*:*:*:*:* | ||
1.0-0.8CPE matchmatch criteria | cpe:2.3:o:switchbot:hub2_firmware:1.0-0.8:*:*:*:*:*:*:* | ||
1.59.1959097030CPE matchmatch criteria | cpe:2.3:o:phillips:hue_bridge_firmware:1.59.1959097030:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.