CVE-2026-11737
Low
No strong exploitation signal.
CVSS base
4.5
MEDIUM
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
EPSS — probability of exploitation (30 days)
0.2%
12.9th percentile
CISA KEV
Not listed
Weakness / dates
CWE-20
Published 2026-08-11 · modified 2026-09-09
CVSS breakdown
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
| Attack Vector | A | Adjacent |
| Attack Complexity | L | Low |
| Privileges Required | H | High |
| User Interaction | N | None |
| Scope | U | Unchanged |
| Confidentiality | N | None |
| Integrity | H | High |
| Availability | N | None |
Timeline
- 2026-08-11 — Published (NVD)
- 2026-09-09 — Last modified (NVD)
Description
Insufficient input validation vulnerability in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification to the device software and functionality.
Affected
References
- https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory
- https://www.netgear.com/support/product/rax20/
- https://www.netgear.com/support/product/rax41/
- https://www.netgear.com/support/product/rax41v2/
- https://www.netgear.com/support/product/rax42/
- https://www.netgear.com/support/product/rax42v2/
- https://www.netgear.com/support/product/rax43/
- https://www.netgear.com/support/product/rax43v2/
- https://www.netgear.com/support/product/rax45/
- https://www.netgear.com/support/product/rax49s/
- https://www.netgear.com/support/product/rax50/
- https://www.netgear.com/support/product/rax50v2/