CVE-2020-22079

CRITICAL

Tendacn Ac10u Firmware - Out-of-Bounds Write

Title source: rule
STIX 2.1

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.

References (3)

Core 3
Core References
Technical Description x_refsource_misc
https://cwe.mitre.org/data/definitions/121.html

Scores

CVSS v3 9.8
EPSS 0.0657
EPSS Percentile 91.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (3)
tendacn/ac10u_firmware 15.03.06.48_multi_tde01
tendacn/ac9_firmware 15.03.05.19\(6318\)
tendacn/ac9_firmware 15.03.06.42_multi
Published Oct 29, 2021
Tracked Since Feb 18, 2026