PT-2026-42921 · Edimax · Ew-7438Rpn

Yhryhryhr_Miemie · Published 2026-05-24 · Updated 2026-05-24 · CVE-2026-9363

Mitre

CVSS v3.1

6.3

Medium

Base vector

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

A vulnerability was detected in Edimax EW-7438RPn 1.12. This issue affects the function formEZCHNwlanSetup of the file /goform/formEZCHNwlanSetu of the component POST Request Handler. Performing a manipulation of the argument method results in command injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Exploit

Command Injection

Special Elements Injection

Weakness Enumeration

CWE-77

CWE-74

Related Identifiers

CVE-2026-9363

Affected Products

Ew-7438Rpn

References · 4

• 🔥 https://lavender-bicycle-a5a.notion.site/EDIMAX-BR-6675nD-formEZCHNwlanSetup-34b53a41781f803a8c60ca409394df5b?source=copy_link · Exploit
• https://vuldb.com/submit/811554 · Note
• https://vuldb.com/vuln/365326 · Note
• https://vuldb.com/vuln/365326/cti · Note