Post-Authentication Command Injection in Zyxel NBG6604 Router

CVE-2023-22919

What is CVE-2023-22919?

A post-authentication command injection vulnerability exists in the Zyxel NBG6604 Router firmware version V1.01(ABIR.0)C0. This flaw allows an authenticated attacker to execute arbitrary OS commands remotely. The attacker can exploit this vulnerability by crafting specific HTTP requests that leverage the underlying issues in the firmware. If successfully executed, this could lead to unauthorized access and control over the affected device, potentially compromising the network's security.

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