A vulnerability, found in EdgeRouters Version 2.0.9-hotfix.5 and earlier and UniFi Security Gateways (USG) Version 4.4.56 and earlier with their DHCPv6 prefix delegation set to dhcpv6-stateless or dhcpv6-stateful, allows a malicious actor directly connected to the WAN interface of an affected device to create a remote code execution vulnerability.
The product does not adequately filter user-controlled input for special elements with control implications.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Usg_firmware | Ui | * | 4.4.57 (excluding) |