CVE-2026-9378: Edimax BR-6675nD POST Request formHwSet command injection

Severity: medium (CVSS 6.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-05-24 · updated 2026-07-23
Weakness: CWE-74

Description

A security flaw has been discovered in Edimax BR-6675nD 1.12. This affects the function formHwSet of the file /goform/formHwSet of the component POST Request Handler. The manipulation of the argument regDomain/ABandregDomain/nic0Addr/nic1Addr/wlanAddr/inicAddr results in command injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Edimax BR-6675nD: 1.12

References

https://lavender-bicycle-a5a.notion.site/EDIMAX-BR-6675nD-formHwSet-34b53a41781f8077b588f6e7cbbed36b?source=copy_link
https://vuldb.com/submit/811555
https://vuldb.com/vuln/365341
https://vuldb.com/vuln/365341/cti

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