Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV N L N L N H H H 8.6 .0059 47.2 —
AFFECTED Product Versions Fixed TEW-432BRP 3.10B20 – —
TIMELINE Oct 12 Reserved by VulDB Oct 13 Published (CNA: VulDB) Oct 14 EXPLOIT PUBLISHED — CVE-2026-109157 (TRENDnet TEW-432BRP). Public exploit reference added.
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.
| Date | Event | Detail |
|---|---|---|
| October 12, 2026 | Reserved | Reserved by VulDB |
| October 13, 2026 | Published | Published (CNA: VulDB) |
| October 14, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-109157 (TRENDnet TEW-432BRP). Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| TRENDnet | TEW-432BRP | — | 3.10B20 | — |
Authoritative record: CVE-2026-109157 at cve.org
Vendors: trendnet
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-109157 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
