CVE-2025-12944
6.8
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:P/AU:N/R:A/V:D/RE:L/U:Amber
Summary
Improper input validation in NETGEAR DGN2200v4 (N300 Wireless ADSL2+ Modem Router) allows attackers with direct network access to the device to potentially execute code on the device.
Please check the firmware version and update to the latest.
Fixed in:
DGN2200v4 firmware 1.0.0.132 or later
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| NETGEAR | DGN2200v4 | 0 <= 1.0.0.126 | affected |
Weaknesses
- CWE-20: CWE-20 Improper Input Validation
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://www.netgear.com/support/product/dgn2200v4
- https://kb.netgear.com/000070355/NETGEAR-Security-Advisories-November-2025
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