THREATPORT/VULNERABILITY/CVE-2025-14092
MEDIUM SEVERITY

CVE-2025-14092

Br 6478ac V3 Firmware vulnerability

CVSS
4.7
EPSS
15.2%
EPSS pct
96th
Exploited
No known
A security vulnerability has been detected in Edimax BR-6478AC V3 1.0.15. This issue affects the function sub_416898 of the file /boafrm/formDebugDiagnosticRun. The manipulation of the argument host leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected vendor
Edimax
Affected product
Br 6478ac V3 Firmware
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Weakness type (CWE)
Published
2025-12-05

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring high privileges, no user interaction. Successful exploitation leads to low impact to confidentiality, low impact to integrity, low impact to availability.

Its EPSS score of 15.2% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 96% of all scored CVEs.

Check your external exposure to CVE-2025-14092

  • Confirm whether Edimax Br 6478ac V3 Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2025-14092.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2025-14092

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