Description

Improper certificate validation in firmware update logic in NETGEAR RAX30 (Nighthawk AX5 5-Stream AX2400 WiFi 6 Router) and RAXE300 (Nighthawk AXE7800 Tri-Band WiFi 6E Router) allows attackers with the ability to intercept and tamper traffic destined to the device to execute arbitrary commands on the device. Devices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update to the latest. Fixed in: RAX30 firmware 1.0.14.108 or later. RAXE300 firmware 1.0.9.82 or later

INFO

Published Date :

2025-11-11T16:17:44.766Z

Last Modified :

2026-02-26T16:57:57.314Z

Source :

NETGEAR
AFFECTED PRODUCTS

The following products are affected by CVE-2025-12943 vulnerability.

Vendors Products
Netgear
  • Rax30
  • Rax30 Firmware
  • Raxe300
  • Raxe300 Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-12943.

URL Resource
https://kb.netgear.com/000070355/NETGEAR-Security-Advisories-November-2025 cve-icon cve-icon
https://www.netgear.com/support/product/rax30 cve-icon cve-icon
https://www.netgear.com/support/product/raxe300 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact