TI-2022-12382 Aliases CVE-2022-30078 GHSA-rhrp-724q-r9w5

NETGEAR R6200_V2 firmware versions through R6200v2-V1.0.3.12_10.1.11 and R6300_V2…

MEDIUM 42CWE-78Published 2022-09-07 · Updated 2026-07-09

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-78.

Summary

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.

Why it matters now

EPSS 0.01888 79th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 4

CPE	Versions	Role	Vendor
cpe:2.3:o:netgear:r6200_firmware::::::::	up to 1.0.3.12_10.1.11	Vulnerable	NETGEAR
cpe:2.3:h:netgear:r6200:v2:::::::*	v2	Running on	NETGEAR
cpe:2.3:o:netgear:r6300_firmware::::::::	up to 1.0.4.52_10.0.93	Vulnerable	NETGEAR
cpe:2.3:h:netgear:r6300:v2:::::::*	v2	Running on	NETGEAR

cpe:2.3:o:netgear:r6200_firmware:*:*:*:*:*:*:*:* Versions up to 1.0.3.12_10.1.11 Vulnerable ·NETGEAR
cpe:2.3:h:netgear:r6200:v2:*:*:*:*:*:*:* Versions v2 Running on ·NETGEAR
cpe:2.3:o:netgear:r6300_firmware:*:*:*:*:*:*:*:* Versions up to 1.0.4.52_10.0.93 Vulnerable ·NETGEAR
cpe:2.3:h:netgear:r6300:v2:*:*:*:*:*:*:* Versions v2 Running on ·NETGEAR

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-30078
2026-10-03 Alias added: GHSA-rhrp-724q-r9w5

References

Exploit 1

https://github.com/10TG/vulnerabilities/blob/main/Netgear/CVE-2022-30078/CVE-2022-30078.md

Advisory 1

https://www.netgear.com/about/security/

TI-2017-03537 An issue was discovered on NETGEAR R8500, R8300, R7000, R6400, R7300, R7100LG, R6300v2… KEVCVSS 3.1HIGH 8.1
TI-2019-12969 Certain NETGEAR devices allow remote attackers to disable all authentication requirements… CVSS 3.1HIGH 8.1
TI-2017-13949 Certain NETGEAR devices are affected by incorrect configuration of security settings. CVSS 3.1HIGH 7.5
TI-2016-09094 Certain NETGEAR devices are affected by password exposure. CVSS 3.1HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences