CVSS v3
9.8
CRITICAL
EPSS Score
40.1%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setportList allows attackers to execute arbitrary code on the system via a crafted post request.
An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setportList allows attackers to execute arbitrary code on the system via a crafted post request.
Active exploitation of CVE-2021-31758 has not been confirmed. The EPSS score is 40.1%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-31758 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).