CVE-2019-6551: Pangea-Comm Fax Ata

High severity, CVSS 7.5. EPSS: 3.3% chance of exploitation in the next 30 days.

Pangea Communications Internet FAX ATA all Versions 3.1.8 and prior allow an attacker to bypass user authentication using a specially crafted URL to cause the device to reboot, which may be used to cause a continual denial-of-service condition.

Affected products

• Pangea-Comm Fax Ata: up to and including 3.1.8

Published 2019-02-28. Last modified 2026-06-17.