CVE-2026-5629
HighCVSS 8.8Exploitation Probability (EPSS)
Low risk49th percentile - higher than 49% of all known CVEs
Summary
The Belkin F9K1015 router version 1.00.10 has a stack-based buffer overflow in the formSetFirewall function of /goform/formSetFirewall. Manipulation of the webpage argument allows remote exploitation. The vendor did not respond.
Risk Assessment
A remote attacker can exploit this vulnerability to take control of the router or cause a crash, posing a serious threat to home network security.
Recommendation
Since the vendor did not respond, consider replacing the router with a supported model or implementing additional network security measures such as a firewall.
Other vulnerabilities in Belkin
Original NVD description (English source)
A vulnerability was detected in Belkin F9K1015 1.00.10. The affected element is the function formSetFirewall of the file /goform/formSetFirewall. The manipulation of the argument webpage results in stack-based buffer overflow. The attack can be executed remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.