CVE-2026-9214

Insufficient input validation in NETGEAR R7000 router allows administrators to tamper with the device.

MEDIUM
4.5
CVSS Score
Published: August 11, 2026 at 03:06 PM UTC
Updated: October 24, 2026 at 01:10 PM UTC
1 product affected across 1 vendorR7000 Firmware· also runs on 1 platform

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Severity
MEDIUM4.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Insufficient input validation vulnerability in the NETGEAR R7000 models allows authenticated administrators connected to the local network to make unauthorized modification to router software and functionality.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions1.0.12.216
netgear-r7000 (same device)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-20

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