PT-2026-42894 · Edimax · Ew-7438Rpn

Bond · Published 2026-05-24 · Updated 2026-05-24 · CVE-2026-9344

Mitre

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

A security vulnerability has been detected in Edimax EW-7438RPn up to 1.31. The impacted element is an unknown function of the file /goform/formWpsStart of the component webs. Such manipulation of the argument pinCode/wlan-url leads to stack-based buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Exploit

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

CVE-2026-9344

Affected Products

Ew-7438Rpn

References · 4

• 🔥 https://github.com/wudipjq/my_vuln/blob/main/Edimax/vuln_2/2.md · Exploit
• https://vuldb.com/vuln/365307 · Note
• https://vuldb.com/submit/813885 · Note
• https://vuldb.com/vuln/365307/cti · Note