High severity8.8NVD Advisory· Published Mar 26, 2022· Updated Jun 17, 2026
CVE-2022-27947
CVE-2022-27947
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 products
3- cpe:2.3:o:netgear:r8500_firmware:1.0.2.158:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1- github.com/donothingme/VUL/blob/main/vul1/1.mdnvdExploitPatchThird Party Advisory
News mentions
0No linked articles in our index yet.