CVE-2022-47100
HIGHCVSS 7.5/10EPSS 1.00%
Last modified
CVE-2022-47100 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A vulnerability in Sengled Smart bulb 0x0000024 allows attackers to arbitrarily perform a factory reset on the device via a crafted IEEE 802.15.4 frame.. EPSS estimates a 1.00% chance of exploitation in the next 30 days.
Description
A vulnerability in Sengled Smart bulb 0x0000024 allows attackers to arbitrarily perform a factory reset on the device via a crafted IEEE 802.15.4 frame.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sengled | Es21-N1eaw Firmware | 0x0000024 |
References
- https://github.com/iot-sec23/IoT-CVE/blob/main/Sengled%20Smart%20Bulb%20Vulnerability%20Report.pdfExploit, Third Party Advisory
- https://github.com/iot-sec23/IoT-CVE/blob/main/Sengled%20Smart%20Bulb%20Vulnerability%20Report.pdfExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-47100?
A vulnerability in Sengled Smart bulb 0x0000024 allows attackers to arbitrarily perform a factory reset on the device via a crafted IEEE 802.15.4 frame.
How severe is CVE-2022-47100?
CVE-2022-47100 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.00% probability of exploitation in the next 30 days.
How do I fix CVE-2022-47100?
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-2022-47100?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST