Buffer Overflow Vulnerability in Netgear EX6200 Router

CVE-2025-4147

What is CVE-2025-4147?

A vulnerability exists in the Netgear EX6200 router that can lead to a buffer overflow due to improper handling of the 'host' argument within the function sub_47F7C. This flaw allows attackers to execute remote code, potentially compromising the device and the network it connects to. Despite outreach efforts to the vendor for responsible disclosure, there has been no acknowledgment or response to the reported issue.

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