SB20251210169 - Multiple vulnerabilities in NETGEAR Routers

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Missing Authentication for Critical Function (CVE-ID: CVE-2025-12941)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to missing authentication for critical function. A remote user on the local network can pass specially crafted input to the application and perform a denial of service (DoS) attack.

2) OS Command Injection (CVE-ID: CVE-2025-12945)

The vulnerability allows a remote user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation. A remote administrator on the local network can pass specially crafted data to the application and execute arbitrary OS commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References

• https://kb.netgear.com/000070416/December-2025-NETGEAR-Security-Advisory