PT-2026-53306 · Edimax · Ew-7478Apc

Wxhwxhwxh_Mie · Published 2026-06-29 · Updated 2026-06-29 · CVE-2026-13582

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 flaw has been found in Edimax EW-7478APC 1.04. This issue affects the function formUSBAccount of the file /goform/formUSBAccount of the component POST Request Handler. This manipulation of the argument UserName/Password causes buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-120

Related Identifiers

CVE-2026-13582

Affected Products

Ew-7478Apc

References · 6

• 🔥 https://lavender-bicycle-a5a.notion.site/EDIMAX-EW-7478APC-formUSBAccount-34b53a41781f8077ad48e4c3af9be499 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-13582 · Security Note
• https://vuldb.com/cve/CVE-2026-13582 · Note
• https://vuldb.com/vuln/374588/cti · Note
• https://vuldb.com/vuln/374588 · Note
• https://vuldb.com/submit/844117 · Note