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CVE-2026-9363

Edimax EW-7438RPn POST Request formEZCHNwlanSetu formEZCHNwlanSetup command injection

Published: May 24, 2026Updated: May 26, 2026 Sources: CVE List NVD BDUCWE-74
NVD MITRE
6.3CVSSMEDIUM
EPSS Score
1.4%
Top 31.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A vulnerability was detected in Edimax EW-7438RPn 1.12. This issue affects the function formEZCHNwlanSetup of the file /goform/formEZCHNwlanSetu of the component POST Request Handler. Performing a manipulation of the argument method results in command injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-74CWE-77

Affected Products

EW-7438RPnEdimaxNetworking Infrastructure
Edimax BR-6675nDEDIMAX Technology Co., Ltd.
Embedded
Networking Infrastructure / router-switch
edimaxcommercialTWNetworking Infrastructure
edimax technology co., ltd.commercialNetworking Infrastructureaka edimax br-6476ac, edimax gs-5008pl, re11s

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://vuldb.com/vuln/365326
vuldb.com
https://vuldb.com/vuln/365326/cti
vuldb.com
https://vuldb.com/submit/811554
vuldb.com
and 3 more references View all →

Timeline

Published
May 24, 2026
Last Updated
May 26, 2026

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