CVE-2022-30078 Command injection in n/a
Remote authenticated attackers can execute arbitrary commands on NETGEAR R6200 and R6300 routers via shell metacharacters in IPv6 configuration parameters.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-30078?
CVE-2022-30078 is a high-severity command injection vulnerability in Netgear R6300 Firmware, published on 7 Sep 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
NETGEAR R6200_V2 firmware versions through R6200v2-V1.0.3.12_10.1.11 and R6300_V2 firmware versions through R6300v2-V1.0.4.52_10.0.93 allow remote authenticated attackers to execute arbitrary command via shell metacharacters in the ipv6_fix.cgi ipv6_wan_ipaddr, ipv6_lan_ipaddr, ipv6_wan_length, or ipv6_lan_length parameters.
Weakness: CWE-78
Which versions are affected by CVE-2022-30078?
It affects 2 products.
Products include Netgear R6200 Firmware, Netgear R6300 Firmware.
How do I fix CVE-2022-30078?
No fix has been published for CVE-2022-30078 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2022-30078 being exploited?
There is no known exploitation of CVE-2022-30078 in the wild and no public exploit code.
Sources
Also known as GHSA-rhrp-724q-r9w5.