A misconfiguration in Alphion ASEE-1443 Firmware v0.4.H.00.02.15 defines a previously unregistered domain name as the default DNS suffix. This allows attackers to register the unclaimed domain and point its wildcard DNS entry to an attacker-controlled IP address, making it possible to access sensitive information.
- https://chenzw.medium.com/internal-domain-names-f1cd2886c654
- https://github.com/geo-chen/BSides-SG-2022---Internal-Domain-Names