Insufficient authentication and input validation in certain NETGEAR products
CVE-2026-9212

5.6MEDIUM

Key Information:

Vendor

Netgear
Status
Lbr1020
Lbr20
R6700ax
R7800
Vendor
CVE Published:
9 June 2026

What is CVE-2026-9212?

Insufficient authentication and input validation in the listed NETGEAR models allow users connected to the local network to execute commands impacting product's confidentiality or change certain configurations.

Affected Version(s)

LBR1020 0

LBR20 0

R6700AX 0 <= 1.0.20.174

References

https://www.netgear.com/support/product/lbr20/
productpatch
https://www.netgear.com/support/product/lbr1020/
productpatch
https://www.netgear.com/support/product/r6700ax/
productpatch

CVSS V4

Score:
5.6
Severity:
MEDIUM
Confidentiality:
High
Integrity:
Low
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

ZeroZenx Labs
.