CVE WatchOct 14, 2026

CVE-2026-109157

A vulnerability was found in TRENDnet TEW-432BRP 3.10B20. Affected by this vulnerability is the function formTcpipSetup of the file /goform/

CVSS

9.9

Critical

EPSS

0.6%

p48

KEV

—

Exploit Today

0-100

Published: Oct 13, 2026 · Last modified: Oct 14, 2026 · CWE-119 · CWE-121

EPSS · 30d

0.6%EPSS · 30 days0.6%

2026-10-142026-10-22

Technical description

A vulnerability was found in TRENDnet TEW-432BRP 3.10B20. Affected by this vulnerability is the function formTcpipSetup of the file /goform/formTcpipSetup. Performing a manipulation of the argument Name results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The vendor confirms: "As this router was EOL'd in 2011, we have no way of testing if such vulnerability exists. We will notify our customers of a potential vulnerability on this product." This vulnerability only affects products that are no longer supported by the maintainer.

Official references

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