CVE•Published 2022-09-07•Modified 2026-07-09•1 article on news•6 live references•NVD data

CVE-2022-30078Netgear · R6200_firmware

Vulnerability data via NVD (ingested)

CVSS v3.1

8.8

HIGH

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

EPSS percentile

Exploit Prediction Scoring System · top 24% of all CVEs

Weaknesses (CWE)

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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.

Timeline

Published 2022-09-07

Modified 2026-07-09

External references

NVD MITRE Exploit-DB GitHub PoC trickest/cve VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2022-30078

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · OS

os:"R6200 Firmware"

Hosts Shodan identified as running R6200 Firmware.

More intel sources (5)

Shodan report

vuln:CVE-2022-30078

Country / ASN / product breakdown for the vuln query.

Censys

vulnerabilities.cve_id: CVE-2022-30078