Vulnerability Description
An issue was discovered on Victure WR1200 devices through 1.0.3. The default Wi-Fi WPA2 key is advertised to anyone within Wi-Fi range through the router's MAC address. The device default Wi-Fi password corresponds to the last 4 bytes of the MAC address of its 2.4 GHz network interface controller (NIC). An attacker within scanning range of the Wi-Fi network can thus scan for Wi-Fi networks to obtain the default key.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Govicture | Wr1200 Firmware | <= 1.0.3 |
| Govicture | Wr1200 | - |
Related Weaknesses (CWE)
References
- https://research.nccgroup.com/2021/11/12/technical-advisory-multiple-vulnerabiliExploitThird Party Advisory
- https://www.nccgroup.trust/us/our-research/?research=Technical+advisoriesExploitThird Party Advisory
- https://research.nccgroup.com/2021/11/12/technical-advisory-multiple-vulnerabiliExploitThird Party Advisory
- https://www.nccgroup.trust/us/our-research/?research=Technical+advisoriesExploitThird Party Advisory
FAQ
What is CVE-2021-43282?
CVE-2021-43282 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue was discovered on Victure WR1200 devices through 1.0.3. The default Wi-Fi WPA2 key is advertised to anyone within Wi-Fi range through the router's MAC address. The device default Wi-Fi passwo...
How severe is CVE-2021-43282?
CVE-2021-43282 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-43282?
Check the references section above for vendor advisories and patch information. Affected products include: Govicture Wr1200 Firmware, Govicture Wr1200.