Description (CNA)
The MagicJack device, a VoIP solution for internet phone calls, contains a hidden NAND flash memory partition allowing unauthorized read/write access. Attackers can exploit this by replacing the original software with a malicious version, leading to ransomware deployment on the host computer. Affected devices have firmware versions prior to magicJack A921 USB Phone Jack Rev 3.0 V1.4.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://www.magicjack.com/
- https://pastebin.com/raw/irWcawp8
- https://drive.google.com/drive/folders/1cKd8hksThK610GPtBQ3du8DEkwKywlAi?usp=sharing
- https://samuraisecurity.co.uk/red-teaming-0x01-click-rce-via-voip-usb/
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.