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CVE-2022-27947

HIGH CVSS: 8.8 Published: 2022-03-26 Modified: 2026-06-17

Description

NETGEAR R8500 1.0.2.158 devices allow remote authenticated users to execute arbitrary commands (such as telnetd) via shell metacharacters in the ipv6_fix.cgi ipv6_wan_ipaddr, ipv6_lan_ipaddr, ipv6_wan_length, or ipv6_lan_length parameter.

Affected Platforms

Netgear R8500Netgear R8500 Firmware

Weakness Type

CWE-78

References