CVE-2026-10165

HIGH

Edimax BR-6478AC POST Request formWanTcpipSetup stack-based overflow

Title source: cna

Description

A vulnerability was identified in Edimax BR-6478AC 1.23. The impacted element is the function formWanTcpipSetup of the file /goform/formWanTcpipSetup of the component POST Request Handler. Such manipulation of the argument pppUserName leads to stack-based buffer overflow. The attack may be performed from remote. The exploit is publicly available and might be used.

References (4)

Core 4

Core References

Vdb Entry, Technical Description vdb-entry technical-description

VDB-367419 | Edimax BR-6478AC POST Request formWanTcpipSetup stack-based overflow

https://vuldb.com/vuln/367419

Signature, Permissions Required signature permissions-required

VDB-367419 | CTI Indicators (IOB, IOC, IOA)

https://vuldb.com/vuln/367419/cti

Third Party Advisory third-party-advisory

Submit #818601 | Edimax BR6478ACV2 BR6478ACV2_v1.23 Buffer Overflow

https://vuldb.com/submit/818601

Exploit exploit

https://lavender-bicycle-a5a.notion.site/EDIMAX-BR6478ACV2-formWanTcpipSetup-34b53a41781f8013a811da2b3c8b7aa3?source=copy_link

Scores

CVSS v3 8.8

EPSS 0.0074

EPSS Percentile 49.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-119 CWE-121

Status published

Products (1)

Edimax/BR-6478AC 1.23

Published May 31, 2026

Tracked Since May 31, 2026