CVE-2021-31756: Buffer Overflow

First published: Fri May 07 2021(Updated: )

An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /gofrom/setwanType allows attackers to execute arbitrary code on the system via a crafted post request. This occurs when input vector controlled by malicious attack get copied to the stack variable.

Credit: cve@mitre.org

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