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MEDIUM

CVE-2026-9423

CVSS v3

4.7

MEDIUM

EPSS Score

3.4 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2026-9423 yet.

Full record on NVD

Description

A security flaw has been discovered in Edimax BR-6675nD 1.12. Impacted is the function mp of the file /goform/mp of the component POST Request Handler. Performing a manipulation of the argument command results in command injection. The attack may be initiated 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.

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Published
2026-05-25
Last Modified
2026-07-23

Frequently asked questions

What is CVE-2026-9423?

A security flaw has been discovered in Edimax BR-6675nD 1.12. Impacted is the function mp of the file /goform/mp of the component POST Request Handler. Performing a manipulation of the argument command results in command injection. The attack may be initiated 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.

Is CVE-2026-9423 actively exploited?

Active exploitation of CVE-2026-9423 has not been confirmed. Its EPSS score was 3.4% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-9423?

CVE-2026-9423 has a CVSS v3 base score of 4.7 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.

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