CVE-2026-75783

CRITICAL 9.6

TRENDnet TEW-WLC100P DHCP blobmsg netifd stack-based overflow

CVSS Score

9.6

EPSS Score

0.0%

EPSS Percentile

0th

A security vulnerability has been detected in TRENDnet TEW-WLC100P 12.07b01. Affected by this vulnerability is an unknown functionality of the file /sbin/netifd of the component DHCP blobmsg Handler. The manipulation leads to stack-based buffer overflow. The attack must be carried out from within the local network. The exploit has been disclosed publicly and may be used.

CWE	CWE-121 CWE-119
Vendor	trendnet
Product	tew-wlc100p
Published	Aug 18, 2026
Last Updated	Aug 18, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/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-WLC100P

12.07b01

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/391524 vuldb.com: https://vuldb.com/vuln/391524/cti vuldb.com: https://vuldb.com/cve/CVE-2026-75783 vuldb.com: https://vuldb.com/submit/877772 github.com: https://github.com/meishigana/CVE/tree/main/team15_20260702/01_wlc100p-netifd github.com: https://github.com/meishigana/CVE/blob/main/team15_20260702/01_wlc100p-netifd/poc/poc-netifd-overflow.py

Credits

🔍 fuhanhan2014 (VulDB User)