What is CVE-2025-28146?

CVE-2025-28146 is a critical-severity vulnerability in Edimax Br-6478ac V3, classified under Code Injection. CVSS score: 9.8/10. Published 2025-04-04.

How severe is CVE-2025-28146?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Edimax Br-6478ac V3

CVE-2025-28146

Edimax AC1200 Wave 2 Dual-Band Gigabit Router BR-6478AC V3 1.0.15 was discovered to contain a command injection vulnerability via fota_url in /boafrm/formLtefotaUpgradeQuectel

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.111 (95.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Edimax Br-6478ac_v3
Edimax Br-6478ac_v3_firmware — versions 1.0.15
N/a — versions n/a

Weakness classification (CWE)

CWE-94 — Code Injection

References

cve@mitre.org (Exploit, Third Party Advisory)
cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-28146?: CVE-2025-28146 is a critical-severity vulnerability in Edimax Br-6478ac V3, classified under Code Injection. CVSS score: 9.8/10. Published 2025-04-04.
How severe is CVE-2025-28146?: Critical severity. CVSS v3 base score is 9.8 out of 10.