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NVD / CVE Program· CNA NETGEAR

CVE-2026-9210: Certain NETGEAR routers allow authenticated administrators to gain unintended control of the router

Noroxi assessment

Priority: Monitor (action score 19/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.21% (FIRST EPSS).
  • Someone on the same network segment can trigger it. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
  • According to the record, no fixed version is available yet.
  • Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

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

MediumCVSS 4.9 · v4.0—No exploit No fix recorded
Published
Jun 9, 2026
Updated
Jul 23, 2026
EPSS
0.2% · 12th percentile

Report tools

JSON

Action score

19

Monitor

Low priority for now.

CVSS
19 / 40 · 4.9 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.2%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
—
CNA · NETGEAR
4.9
NVD has not scored this yet; the score shown is the CNA’s.

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/V:D/RE:L/U:Amber

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • No fixed version yet

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2026-9210

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

One daily email digest (06:00 UTC); connect a webhook for KEV listings and weaponized exploits instantly.

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
netgearex3700 firmware
netgearex3700
netgearex3800 firmware
netgearex3800
netgearex6120 firmware
netgearex6120
netgearex6130 firmware
netgearex6130
netgearmr60 firmware
netgearmr60
netgearmr70 firmware
netgearmr70

and 50 more

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • netgear ex3700 firmwarebefore 1.0.0.100
  • netgear ex3800 firmwarebefore 1.0.0.100
  • netgear ex6120 firmwarebefore 1.0.0.72
  • netgear ex6130 firmwarebefore 1.0.0.54
  • netgear mr60 firmwarebefore 1.1.7.132
  • netgear mr70 firmwarebefore 1.0.3.28
  • netgear mr80 firmwarebefore 1.1.7.14
  • netgear ms60 firmwarebefore 1.1.7.132
  • netgear ms70 firmwarebefore 1.0.3.28
  • netgear ms80 firmwarebefore 1.1.7.14
  • netgear r6400v2 firmwarebefore 1.0.4.128
  • netgear r6700v3 firmwarebefore 1.0.4.128
  • netgear r6900p firmwarebefore 1.3.3.152
  • netgear r7000 firmwarebefore 1.0.11.216
  • netgear r7000p firmwarebefore 1.3.3.152
  • netgear r7960p firmwarebefore 1.4.4.92
  • netgear r8000p firmwarebefore 1.4.4.92
  • netgear r8500 firmwareall versions
  • netgear rax20 firmwarebefore 1.0.18.144
  • netgear rax35v2 firmwarebefore 1.0.12.118

Versions reported by the vendor

Affected version ranges reported by the assigning authority (NETGEAR). Independent of NVD's CPE analysis and usually ahead of it.

  • NETGEAR EX3700

    • before V1.0.0.100affected

  • NETGEAR EX3800

    • before V1.0.0.100affected

  • NETGEAR EX6120

    • before V1.0.0.72affected

  • NETGEAR EX6130

    • before V1.0.0.54affected

  • NETGEAR MR60

    • before V1.1.7.132affected

  • NETGEAR MR70

    • before V1.0.3.28affected

  • NETGEAR MR80

    • before V1.1.7.14affected

  • NETGEAR MS60

    • before V1.1.7.132affected

  • NETGEAR MS70

    • before V1.0.3.28affected

  • NETGEAR MS80

    • before V1.1.7.14affected

  • NETGEAR R6400v2

    • before V1.0.4.128affected

  • NETGEAR R6700v3

    • before V1.0.4.128affected

Same product

netgear: all records

Other highest-scoring records for the same primary product.

  • CVE-2021-34991This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6400v2 1.0.4.106_10.0.8
    37Monitor
  • CVE-2017-18772Certain NETGEAR devices are affected by authentication bypass.
    35Monitor
  • CVE-2021-32122Certain NETGEAR devices are affected by CSRF.
    32Monitor

Published before and after this one in the same product

  • ← EarlierCVE-2024-35522Oct 11, 2024 · Netgear EX3700 ' AC750 WiFi Range Extender Essentials Edition before 1.0.0.98 contains an authenticated command injection in operating_mode.
    29Monitor
  • ← EarlierCVE-2024-35519Oct 14, 2024 · Netgear EX6120 v1.0.0.68, Netgear EX6100 v1.0.2.28, and Netgear EX3700 v1.0.0.96 are vulnerable to command injection in operating_mode.cgi v
    27Monitor
  • ← EarlierCVE-2025-5934Jun 10, 2025 · Netgear EX3700 mtd sub_41619C stack-based overflow
    29Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

All national notices →

Technical details

Attack conditions

  • Someone on the same network segment can trigger it.
  • No account or password is required.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
Integrity
Availability
Attack vector
Adjacent
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
X

Weakness class (CWE)

CWE-20 · Improper Input Validation

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:D/RE:L/U:Amber

nvd-secondary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Show all references (19 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records