CVE-2026-75501 | Calix EXOS up to 6.6.47 UPnP WANIPConnection service missing authentication

A vulnerability, which was classified as critical, has been found in Calix EXOS up to 6.6.47. Affected is an unknown function of the component UPnP WANIPConnection service. This manipulation causes missing authentication.

The identification of this vulnerability is CVE-2026-75501. It is possible to initiate the attack remotely. There is no exploit available.VulDB Recent EntriesRead More