CVE-2026-9211
Certain NETGEAR routers allow unauthenticated users to gain control of the router
An unauthenticated user on the local network can gain control of the router and make unauthorized changes to its operation.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Certain NETGEAR routers allow unauthenticated users to gain control of the router
An unauthenticated user on the local network can gain control of the router and make unauthorized changes to its operation.
- Record
CVE-2026-9211- CVSS 4.0
- 5.2 Medium
CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/V:D/RE:L/U:Amber - Weakness
- CWE-20
- Updated
- 2026-11-02
EUVDEUVD-2026-35458
An unauthenticated user on the local network can gain control of the router and make unauthorized changes to its operation.
- Record
EUVD-2026-35458- CVSS 4.0
- 5.2 Medium
CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/V:D/RE:L/U:Amber - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-grpw-fvf6-9688
An unauthenticated user on the local network can gain control of the router and make unauthorized...
An unauthenticated user on the local network can gain control of the router and make unauthorized changes to its operation.
- Record
GHSA-grpw-fvf6-9688- CVSS 4.0
- 5.2 Medium
CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/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 - CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
NVD
An unauthenticated user on the local network can gain control of the router and make unauthorized changes to its operation.
- Record
CVE-2026-9211- CVSS 4.0
- 5.2 Medium
CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/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 - CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-9211 is a medium vulnerability (CVSS 5.2) in Netgear Cax30, published June 9, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.24%, the 14th percentile. No source names a fixed version.