Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
TRENDnet TEW-WLC100 HTTP Header nginx FUN_0040da4c stack-based overflow
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N N N H H H 9.3 .0102 60.7 —
AFFECTED
Product Versions Fixed
TEW-WLC100 1v2.07b01 – —
TIMELINE
Aug 18 EXPLOIT PUBLISHED — CVE-2026-75784 (TRENDnet TEW-WLC100). Public exploit reference added.
Aug 18 Reserved by VulDB
Aug 18 Published (CNA: VulDB)
Description
A vulnerability was detected in TRENDnet TEW-WLC100 1v2.07b01. Affected by this issue is the function FUN_0040da4c of the file /usr/nginx/sbin/nginx of the component HTTP Header Handler. The manipulation of the argument Server results in stack-based buffer overflow. The attack may be launched remotely. The exploit is now public and may be used.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| August 18, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-75784 (TRENDnet TEW-WLC100). Public exploit reference added. |
| August 18, 2026 | Reserved | Reserved by VulDB |
| August 18, 2026 | Published | Published (CNA: VulDB) |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| TRENDnet | TEW-WLC100 | — | 1v2.07b01 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-75784 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 Wednesday, August 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.