Command Injection Vulnerability in Edimax Router
CVE-2026-10127

5.3MEDIUM

Key Information:

Vendor

Edimax

Status
Br-6478ac
Vendor
CVE Published:
30 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-10127?

A security flaw in the Edimax BR-6478AC version 1.23 affects the function formStaDrvSetup within the POST request handler. This vulnerability allows an attacker to inject commands through manipulation of the argument 'rootAPmac'. Due to its nature, the attack can be executed remotely, increasing the risk of exploitation. The details of this vulnerability have been publicly disclosed, emphasizing the need for immediate action to mitigate potential risks.

Affected Version(s)

BR-6478AC 1.23

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-10127 - Proof of Concept

References

https://vuldb.com/vuln/367304
vdb-entrytechnical-description
https://vuldb.com/vuln/367304/cti
signaturepermissions-required
https://vuldb.com/submit/818455
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

wxhwxhwxh_mie (VulDB User)
.