CVE-2025-14092Public exploitNetwork attack vector

Authenticated command execution via diagnostic host parameter

Published Dec 5, 2025 · Updated Feb 24, 2026

OS command injection in Edimax BR-6478AC V3 1.0.15 allows remote authenticated users to execute commands through its web interface. The /boafrm/formDebugDiagnosticRun handler's sub_416898 function incorporates the host parameter into an operating-system command without neutralizing command separators. Successful authentication is required; injected commands can read or alter router data and interrupt network service.

CVSS severity7.2
High
EPSS probability16.92%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Edimax BR-6478AC V3 1.0.15 allows remote authenticated users to execute commands through its web interface. The /boafrm/formDebugDiagnosticRun handler's sub_416898 function incorporates the host parameter into an operating-system command without neutralizing command separators. Successful authentication is required; injected commands can read or alter router data and interrupt network service.

The record

CVE
CVE-2025-14092
Published
Dec 5, 2025
Updated
Feb 24, 2026
Vendor
Edimax Technology Co., Ltd.
Product
BR-6478AC V3
Classifications
CWE-77, CWE-78, T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 5, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 24, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0.15

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Edimax Technology Co., Ltd. · BR-6478AC V3version=1.0.15

Published CVSS scores

7.2NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
2.0VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
5.8VulDBAV:N/AC:L/Au:M/C:P/I:P/A:P
4.7VulDBCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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