Buffer Overflow Vulnerability in Draytek Vigor 3910 Router

CVE-2024-46556

What is CVE-2024-46556?

The Draytek Vigor 3910 router has been found to be susceptible to a buffer overflow in the sInRCSecret0 parameter when accessed through v2x00.cgi. This security flaw enables threat actors to exploit the router by sending specially crafted input, which can lead to a Denial of Service (DoS). Users of affected versions should take immediate actions to secure their devices to mitigate potential exploit risks.

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