CVE-2026-9441
published 2026-05-25CVE-2026-9441: A security flaw has been discovered in Edimax BR-6478AC 1.23. Affected by this issue is the function formiNICbasic of the file /goform/formiNICbasic of the…
PriorityP352medium6.3CVSS 3.1
AVNACLPRLUINSUCLILAL
EPSS
1.35%
68.0th percentile
A security flaw has been discovered in Edimax BR-6478AC 1.23. Affected by this issue is the function formiNICbasic of the file /goform/formiNICbasic of the component POST Request Handler. Performing a manipulation of the argument rootAPmac results in command injection. The attack can 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.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| edimax | br-6478ac | — | — |
CVSS provenance
nvdv3.16.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
nvdv4.02.1LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/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
nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
cvelistv5v4.05.3MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
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GHSA
GHSA-56x4-p9v5-x925: A security flaw has been discovered in Edimax BR-6478AC 1
ghsa_unreviewed·2026-05-26
CVE-2026-9441 [LOW] CWE-74 GHSA-56x4-p9v5-x925: A security flaw has been discovered in Edimax BR-6478AC 1
A security flaw has been discovered in Edimax BR-6478AC 1.23. Affected by this issue is the function formiNICbasic of the file /goform/formiNICbasic of the component POST Request Handler. Performing a manipulation of the argument rootAPmac results in command injection. The attack can 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.
CVEList
Edimax BR-6478AC POST Request formiNICbasic command injection
cvelistv5·2026-05-25·CVSS 5.3
CVE-2026-9441 [MEDIUM] CWE-77 Edimax BR-6478AC POST Request formiNICbasic command injection
Edimax BR-6478AC POST Request formiNICbasic command injection
A security flaw has been discovered in Edimax BR-6478AC 1.23. Affected by this issue is the function formiNICbasic of the file /goform/formiNICbasic of the component POST Request Handler. Performing a manipulation of the argument rootAPmac results in command injection. The attack can 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.
Timeline: 2026-05-24: Advisory disclosed; 2026-05-24: VulDB entry created; 2026-05-24: VulDB entry last update
VulDB
Edimax BR-6478AC 1.23 POST Request /goform/formiNICbasic rootAPmac command injection
vuldb·2026-05-24
CVE-2026-9441 [CRITICAL] Edimax BR-6478AC 1.23 POST Request /goform/formiNICbasic rootAPmac command injection
A vulnerability was found in Edimax BR-6478AC 1.23. It has been rated as critical. Affected by this issue is the function formiNICbasic of the file /goform/formiNICbasic of the component POST Request Handler. Performing a manipulation of the argument rootAPmac results in command injection.
This vulnerability is identified as CVE-2026-9441. The attack can be initiated remotely. Additionally, an exploit exists.
The vendor was contacted early about this disclosure but did not respond in any way.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-05-25
Published