CVE-2023-40839

EUVD-2023-45379
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin function 'sub_ADF3C' contains a command execution vulnerability. In the "formSetIptv" function, obtaining the "list" and "vlanId" fields, unfiltered passing these two fields as parameters to the "sub_ADF3C" function to execute commands.
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 29%
Affected Products (NVD)
VendorProductVersion
tendaac6_firmware
15.03.05.16
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/cmd/3/3.md
https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/cmd/3/3.md