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CRITICAL

CVE-2020-22079

CVSS v3

9.8

CRITICAL

EPSS Score

6.6 %

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

Stack-based buffer overflow in Tenda AC-10U AC1200 Router US_AC10UV1.0RTL_V15.03.06.48_multi_TDE01 allows remote attackers to execute arbitrary code via the timeZone parameter to goform/SetSysTimeCfg.

Technical details

Published
2021-10-29

Frequently asked questions

What is CVE-2020-22079?

Stack-based buffer overflow in Tenda AC-10U AC1200 Router US_AC10UV1.0RTL_V15.03.06.48_multi_TDE01 allows remote attackers to execute arbitrary code via the timeZone parameter to goform/SetSysTimeCfg.

Is CVE-2020-22079 actively exploited?

Active exploitation of CVE-2020-22079 has not been confirmed. The EPSS score is 6.6%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-22079?

CVE-2020-22079 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2020-22079 affecting your environment?

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