CVE-2026-10164— Edimax BR-6478AC POST Request formUSBFolder buffer overflow

CVSS 8.8 · High Updated May 31, 2026

Possible ATT&CK Techniques 2AI

T1068 · Exploitation for Privilege Escalation T1190 · Exploit Public-Facing Application

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I. Basic Information for CVE-2026-10164

AIGC Shenlong Model
NVD (National Vulnerability Database)

Vulnerability Information

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Vulnerability Title

Edimax BR-6478AC POST Request formUSBFolder buffer overflow

Source: NVD (National Vulnerability Database)

Vulnerability Description

A vulnerability was found in Edimax BR-6478AC 1.23. Impacted is the function formUSBFolder of the file /goform/formUSBFolder of the component POST Request Handler. The manipulation of the argument ShareName/SelectName results in buffer overflow. The attack can be executed remotely. The exploit has been made public and could be used.

Source: NVD (National Vulnerability Database)

CVSS Information

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

Source: NVD (National Vulnerability Database)

Vulnerability Type

未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)

Source: NVD (National Vulnerability Database)

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
Edimax	BR-6478AC	1.23	`cpe:2.3:o:edimax:br-6478ac_firmware::::::::`

II. Public POCs for CVE-2026-10164

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III. Intelligence Information for CVE-2026-10164

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News Coverage for CVE-2026-10164 (1)

CVE-2026-10164 | Edimax BR-6478AC 1.23 POST Request /goform/formUSBFolder ShareName/SelectName buffer overflowvdb-entrytechnical-description

Other References for CVE-2026-10164 (3)

https://lavender-bicycle-a5a.notion.site/EDIMAX-BR6478ACV2-formUSBFolder-34b53a41781f80559b15f262ba914d57?source=copy_linkexploit
https://vuldb.com/vuln/367417/ctisignaturepermissions-required
https://vuldb.com/submit/818600third-party-advisory

https://nvd.nist.gov/vuln/detail/CVE-2026-10164

Same Patch Batch · Edimax · 2026-05-31 · 4 CVEs total

CVE-2026-10165	8.8 HIGH	Edimax BR-6478AC POST Request formWanTcpipSetup stack-based overflow
CVE-2026-10163	8.8 HIGH	Edimax BR-6478AC POST Request formUSBAccount buffer overflow
CVE-2026-10166	6.3 MEDIUM	Edimax BR-6478AC POST Request formWlbasic command injection

IV. Related Vulnerabilities

Same product: BR-6478AC

Same vendor: Edimax

Same weakness: CWE-120

V. Comments for CVE-2026-10164

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CVE-2026-10164— Edimax BR-6478AC POST Request formUSBFolder buffer overflow

Possible ATT&CK Techniques 2AI

I. Basic Information for CVE-2026-10164

Vulnerability Information

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Affected Products

II. Public POCs for CVE-2026-10164

III. Intelligence Information for CVE-2026-10164

News Coverage for CVE-2026-10164 (1)

Other References for CVE-2026-10164 (3)

Same Patch Batch · Edimax · 2026-05-31 · 4 CVEs total

IV. Related Vulnerabilities

V. Comments for CVE-2026-10164

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