CVE-2026-9359
published 2026-05-24CVE-2026-9359: A vulnerability was identified in Edimax EW-7438RPn 1.28a. Affected by this vulnerability is the function formHwSet of the file /goform/formHwSet of the…
PriorityP353medium6.3CVSS 3.1
AVNACLPRLUINSUCLILAL
EPSS
1.40%
69.0th percentile
A vulnerability was identified in Edimax EW-7438RPn 1.28a. Affected by this vulnerability is the function formHwSet of the file /goform/formHwSet of the component POST Request Handler. The manipulation of the argument Anntena/Mcs/regDomain/nic0Addr/nic1Addr/wlanAddr/wanAddr/wlanSSID/wlanChan/comd/initgain/txcck/txofdm leads to command injection. The attack can be initiated remotely. The exploit is publicly available and might be used. 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 | ew-7438rpn | — | — |
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-6wph-6rqf-chq4: A vulnerability was identified in Edimax EW-7438RPn 1
ghsa_unreviewed·2026-05-26
CVE-2026-9359 [LOW] CWE-74 GHSA-6wph-6rqf-chq4: A vulnerability was identified in Edimax EW-7438RPn 1
A vulnerability was identified in Edimax EW-7438RPn 1.28a. Affected by this vulnerability is the function formHwSet of the file /goform/formHwSet of the component POST Request Handler. The manipulation of the argument Anntena/Mcs/regDomain/nic0Addr/nic1Addr/wlanAddr/wanAddr/wlanSSID/wlanChan/comd/initgain/txcck/txofdm leads to command injection. The attack can be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVEList
Edimax EW-7438RPn POST Request formHwSet command injection
cvelistv5·2026-05-24·CVSS 5.3
CVE-2026-9359 [MEDIUM] CWE-77 Edimax EW-7438RPn POST Request formHwSet command injection
Edimax EW-7438RPn POST Request formHwSet command injection
A vulnerability was identified in Edimax EW-7438RPn 1.28a. Affected by this vulnerability is the function formHwSet of the file /goform/formHwSet of the component POST Request Handler. The manipulation of the argument Anntena/Mcs/regDomain/nic0Addr/nic1Addr/wlanAddr/wanAddr/wlanSSID/wlanChan/comd/initgain/txcck/txofdm leads to command injection. The attack can be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Timeline: 2026-05-23: Advisory disclosed; 2026-05-23: VulDB entry created; 2026-05-23: VulDB entry last update
VulDB
Edimax EW-7438RPn 1.28a POST Request /goform/formHwSet command injection
vuldb·2026-05-23
CVE-2026-9359 [CRITICAL] Edimax EW-7438RPn 1.28a POST Request /goform/formHwSet command injection
A vulnerability was found in Edimax EW-7438RPn 1.28a. It has been classified as critical. Affected by this vulnerability is the function formHwSet of the file /goform/formHwSet of the component POST Request Handler. The manipulation of the argument Anntena/Mcs/regDomain/nic0Addr/nic1Addr/wlanAddr/wanAddr/wlanSSID/wlanChan/comd/initgain/txcck/txofdm leads to command injection.
This vulnerability is documented as CVE-2026-9359. 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.
2026-05-24
Published