PT-2023-15170 · Sengled · Sengled Smart Bulb

Published 2023-01-24 · Updated 2023-02-06 · CVE-2022-47100

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Sengled Smart bulb version 0x0000024

Description A vulnerability in the Sengled Smart bulb allows attackers to arbitrarily perform a factory reset on the device via a crafted IEEE 802.15.4 frame.

Recommendations For Sengled Smart bulb version 0x0000024, as a temporary workaround, consider restricting access to the device to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2022-47100

Affected Products

Sengled Smart Bulb

References · 4

• 🔥 https://github.com/iot-sec23/IoT-CVE/blob/main/Sengled%20Smart%20Bulb%20Vulnerability%20Report.pdf · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-47100 · Security Note
• https://osv.dev/vulnerability/CVE-2022-47100 · Vendor Advisory
• https://t.me/cibsecurity/57013 · Telegram Post