Description
Multiple authenticated operating system (OS) command injection vulnerabilities exist in Firewalla Box Software
versions before 1.979. A physically close
attacker that is authenticated to the Bluetooth Low-Energy (BTLE) interface can use the network configuration service to inject commands in various configuration parameters including networkConfig.Interface.Phy.Eth0.Extra.PingTestIP, networkConfig.Interface.Phy.Eth0.Extra.DNSTestDomain, and networkConfig.Interface.Phy.Eth0.Gateway6. Additionally, because the configuration can be synced to the Firewalla cloud, the attacker may be able to persist access even after hardware resets and firmware re-flashes.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Firewalla | Box Software | < 1.979 | 1.979 |
References
- https://vulncheck.com/advisories/firewalla-bt-command-injection third-party-advisory
- https://www.labs.greynoise.io/grimoire/2024-08-20-bluuid-firewalla/ technical-description exploit