CVE-2026-9216

Insufficient input validation vulnerability exists in certain NETGEAR RAX Models

LOW
3.5
CVSS Score
Published: September 8, 2026 at 05:09 PM UTC
Updated: October 13, 2026 at 05:17 PM UTC
6 products affected across 1 vendorRAX30 FirmwareRAX40 FirmwareRAX35 Firmware· also runs on 5 platforms

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Severity
LOW3.5
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

An insufficient input validation vulnerability in the listed NETGEAR RAX series models allows a network-adjacent attacker having network access (such as WiFi credentials) to crash the router's management UI. There is no confidentiality or integrity impact. A crash of the router's management UI does not impact the availability of the router's core services like WiFi network.

Affected

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

v < 1.0.9.92
Affected range stops below 1.0.9.92, so it looks safe — our inference, not a vendor statement
Affected range stops below V1.0.9.92, so it looks safe — our inference, not a vendor statement
v < 1.0.10.72
Affected range stops below 1.0.10.72, so it looks safe — our inference, not a vendor statement
Affected range stops below V1.0.10.72, so it looks safe — our inference, not a vendor statement
netgear-rax35 (same device)
v < 1.0.6.106
Affected range stops below 1.0.6.106, so it looks safe — our inference, not a vendor statement
Affected range stops below V1.0.6.106, so it looks safe — our inference, not a vendor statement
netgear-rax38 (same device)
v < 1.0.6.106
Affected range stops below 1.0.6.106, so it looks safe — our inference, not a vendor statement
Affected range stops below V1.0.6.106, so it looks safe — our inference, not a vendor statement
netgear-rax40 (same device)
v < 1.0.10.72
Affected range stops below 1.0.10.72, so it looks safe — our inference, not a vendor statement
Affected range stops below V1.0.10.72, so it looks safe — our inference, not a vendor statement
netgear-raxe300 (same device)
All versions

Runs on — not affected

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

Affected range stops below 1.0.9.92, so it looks safe — our inference, not a vendor statement
Affected range stops below V1.0.9.92, so it looks safe — our inference, not a vendor statement

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

3.5LOWNETGEAR
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
Vector?

Quick Info

StatusANALYZED
CWE
CWE-121

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