CVE-2026-45431 – Command Injection Vulnerability in GX Earth ONT Models

CVE ID :CVE-2026-45431

Published : June 4, 2026, 12:16 p.m. | 16 minutes ago

Description :This vulnerability exists in GX Earth ONT models due to improper handling of user-supplied input in multiple diagnostic functions in its web management interface. An authenticated remote attacker could exploit this vulnerability by injecting arbitrary and executing OS commands on the targeted device.

Successful exploitation of this vulnerability could allow the attacker to perform remote code execution with root privileges on the targeted device.

Severity: 8.7 | HIGH

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