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Critical severity9.8NVD Advisory· Published Aug 30, 2023· Updated Jun 17, 2026

CVE-2023-40839

CVE-2023-40839

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.

Affected products

3
  • Tenda/AC6llm-fuzzy2 versions
    US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin+ 1 more
    • (no CPE)range: US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin
    • (no CPE)
  • Tenda/Ac6 Firmware
    cpe:2.3:o:tenda:ac6_firmware:15.03.05.16:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

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