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CVE-2026-4042

HIGH

8.8

Description

A weakness has been identified in Tenda i12 1.0.0.6(2204). The affected element is the function formWifiMacFilterGet of the file /goform/WifiMacFilterGet. This manipulation of the argument index causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published3/12/2026

Last Modified4/2/2026

Sourcenvd

Honeypot Sightings0

Affected Products

tenda:i12tenda:i12_firmware

Weaknesses (CWE)

CWE-119CWE-121CWE-787

References

https://github.com/Jimi-Lab/cve/issues/2(cna@vuldb.com)

https://vuldb.com/?ctiid.350654(cna@vuldb.com)

https://vuldb.com/?id.350654(cna@vuldb.com)

https://vuldb.com/?submit.769463(cna@vuldb.com)

https://www.tenda.com.cn/(cna@vuldb.com)

IOC Correlations

No correlations recorded

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