critical9.8
CVE-2023-40039
An issue was discovered on ARRIS TG852G, TG862G, and TG1672G devices.
Impact
An issue was discovered on ARRIS TG852G, TG862G, and TG1672G devices. A remote attacker (in proximity to a Wi-Fi network) can derive the default WPA2-PSK value by observing a beacon frame.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Arris | Tg852g Firmware | All versions |
| Arris | Tg862g Firmware | All versions |
| Arris | Tg1672g Firmware | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/actuator/cve/blob/main/Arris/CVE-2023-40039
- https://i.ebayimg.com/images/g/-UcAAOSwDe1kyD-Z/s-l1600.png
- https://i.ebayimg.com/images/g/4P0AAOSwdhxkrZtt/s-l1600.jpg
- https://github.com/actuator/cve/blob/main/Arris/CVE-2023-40039
- https://i.ebayimg.com/images/g/-UcAAOSwDe1kyD-Z/s-l1600.png
- https://i.ebayimg.com/images/g/4P0AAOSwdhxkrZtt/s-l1600.jpg