CVE-2023-40839

CRITICAL

Tenda AC6 Firmware US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin - OS Command Injection via formSetIptv

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0015
EPSS Percentile 35.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-78
Status published
Products (1)
tenda/ac6_firmware 15.03.05.16
Published Aug 30, 2023
Tracked Since Feb 18, 2026