Is there a public PoC exploit available for CVE-2025-14093?

Yes, a public proof-of-concept exploit is available for CVE-2025-14093. Prioritise patching immediately. EPSS: 0.4%.

Br 6478ac V3 Firmware CVE-2025-14093

Q: What is the CVSS score of CVE-2025-14093?

CVE-2025-14093 has a CVSS 4.0 base score of 2.0 (Low). CVSS vector: CVSS: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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.4%.

EUVD-2025-201448 LOW

Command Injection (CWE-77)

2025-12-05 cna@vuldb.com

Command Injection Br 6478ac V3 Firmware Edimax

2.0

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.0 LOW

CVSS: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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Lifecycle Timeline

Severity Changed

Apr 29, 2026 - 01:11 NVD

MEDIUM LOW

CVSS changed

Apr 29, 2026 - 01:11 NVD

4.7 (MEDIUM) 2.0 (LOW)

EUVD ID Assigned

Mar 15, 2026 - 17:08 euvd

EUVD-2025-201448

Analysis Generated

Mar 15, 2026 - 17:08 vuln.today

PoC Detected

Dec 11, 2025 - 18:16 vuln.today

Public exploit code

CVE Published

Dec 05, 2025 - 17:16 cve.org

LOW 2.0

CVE Published

Dec 05, 2025 - 17:16 nvd

MEDIUM 4.7

DescriptionCVE.org

A vulnerability was detected in Edimax BR-6478AC V3 1.0.15. Impacted is the function sub_416990 of the file /boafrm/formTracerouteDiagnosticRun. The manipulation of the argument host results in os command injection. The attack can be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

AnalysisAI

OS command injection in Edimax BR-6478AC V3 firmware 1.0.15 allows remote authenticated attackers to execute arbitrary commands via the host parameter in /boafrm/formTracerouteDiagnosticRun. A public exploit is available, and no vendor patch has been released. EPSS score is low (0.36%) and the vulnerability is not listed in CISA KEV.