What is CVE-2021-43282?

CVE-2021-43282 is a vulnerability on Victure WR1200 devices through version 1.0.3 that exposes the default Wi-Fi WPA2 key through the router's MAC address.

What is the severity of CVE-2021-43282?

The severity of CVE-2021-43282 is medium with a CVSS score of 6.5.

How does CVE-2021-43282 affect Victure WR1200 devices?

CVE-2021-43282 affects Victure WR1200 devices by exposing the default Wi-Fi WPA2 key to anyone within Wi-Fi range through the router's MAC address.

How can I fix CVE-2021-43282 on my Victure WR1200 device?

To fix CVE-2021-43282, it is recommended to update the firmware of your Victure WR1200 device to a version that addresses this vulnerability.

Where can I find more information about CVE-2021-43282?

You can find more information about CVE-2021-43282 in the NCC Group technical advisory and research publications available at the provided references.

Vulnerability/
CVE-2021-43282

medium

6.5

CWE

798

30/11/2021

21/11/2024

CVE-2021-43282

First published: Tue Nov 30 2021(Updated: )

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.

Credit: cve@mitre.org cve@mitre.org

Affected Software	Affected Version	How to fix
All of
Govicture WR1200 Firmware	<=1.0.3
Greenpacket WR-1200
Govicture WR1200 Firmware	<=1.0.3
Greenpacket WR-1200

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Frequently Asked Questions

What is CVE-2021-43282?
CVE-2021-43282 is a vulnerability on Victure WR1200 devices through version 1.0.3 that exposes the default Wi-Fi WPA2 key through the router's MAC address.
What is the severity of CVE-2021-43282?
The severity of CVE-2021-43282 is medium with a CVSS score of 6.5.
How does CVE-2021-43282 affect Victure WR1200 devices?
CVE-2021-43282 affects Victure WR1200 devices by exposing the default Wi-Fi WPA2 key to anyone within Wi-Fi range through the router's MAC address.
How can I fix CVE-2021-43282 on my Victure WR1200 device?
To fix CVE-2021-43282, it is recommended to update the firmware of your Victure WR1200 device to a version that addresses this vulnerability.
Where can I find more information about CVE-2021-43282?
You can find more information about CVE-2021-43282 in the NCC Group technical advisory and research publications available at the provided references.

agent/references
agent/type
collector/mitre-cve
source/MITRE
agent/weakness
agent/severity
agent/first-publish-date
agent/description
agent/last-modified-date
agent/author
agent/event
agent/softwarecombine
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
collector/nvd-api
source/NVD
agent/software-canonical-lookup
vendor/govicture
canonical/govicture wr1200 firmware
version/govicture wr1200 firmware/1.0.3
canonical/greenpacket wr-1200

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