Vulnerability: DNS Spoofing and Command Injection Exploit Leading to Unsecured HTTP Access on NAS Device

Vulnerability: DNS Spoofing and Command Injection Exploit Leading to Unsecured HTTP Access on NAS Device

CVE-2022-22991 · HIGH Severity

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

A malicious user on the same LAN could use DNS spoofing followed by a command injection attack to trick a NAS device into loading through an unsecured HTTP call. Addressed this vulnerability by disabling checks for internet connectivity using HTTP.

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