CVE-2026-10123

A vulnerability was found in TRENDnet TEW-432BRP 3.10B20. This impacts the function formSetDomainFilter of the file /goform/formSetDomainFilter. Performing a manipulation of the argument blocked_domain/permitted_domain/blocked_domain_list/permitted_domain_list 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 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.

Score

CVSS 3.1 8.8 High

Status

Deferred - cna@vuldb.com

Published

2026-05-30

Last modified

2026-06-01

Weaknesses

CWE-119, CWE-121

Affected products

• Tew-432brp (Trendnet)

References

• https://github.com/wudipjq/my_vuln/blob/main/TRENDnet/vuln_10/10.md
• https://vuldb.com/submit/814767
• https://vuldb.com/vuln/367300
• https://vuldb.com/vuln/367300/cti