CVE-2026-10158

HIGH 8.8

TRENDnet TEW-432BRP formPortFw stack-based overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

13th

A security flaw has been discovered in TRENDnet TEW-432BRP 3.10B20. Affected is the function formPortFw of the file /goform/formPortFw. The manipulation of the argument server_name results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor explains: "This product has been EOL for 15 years (since 2009). As the item has been EOL for such a long time, we are not able to replicate or fix any vulnerabilities." This vulnerability only affects products that are no longer supported by the maintainer.

CWE	CWE-121 CWE-119
Vendor	trendnet
Product	tew-432brp
Published	May 31, 2026
Last Updated	Jun 2, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

TRENDnet / TEW-432BRP

3.10B20

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/367411 vuldb.com: https://vuldb.com/vuln/367411/cti vuldb.com: https://vuldb.com/submit/814768 github.com: https://github.com/wudipjq/my_vuln/blob/main/TRENDnet/vuln_11/11.md

Credits

🔍 pjq_Buoy (VulDB User) VulDB CNA Team