CVE-2026-9347 PUBLISHED

Edimax EW-7438RPn webs formWizSurvey os command injection

Assigner: VulDB
Reserved: 23.05.2026 Published: 24.05.2026 Updated: 24.05.2026

A vulnerability has been found in Edimax EW-7438RPn up to 1.31. Affected is the function formWizSurvey of the file /goform/formWizSurvey of the component webs. The manipulation of the argument ip/mask/gateway leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Vector: CVSS: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
CVSS Score: 5.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	Low	Confidentiality	None
Attack Complexity	Low	Integrity	Low	Integrity	None
Attack Requirements	None	Availability	Low	Availability	None
Privileges Required	Low
User Interaction	None

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CVSS Score: 6.3

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	Low	Integrity Impact	Low
User Interaction	None	Availability Impact	Low

CVSS 3.1

CVSS Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CVSS Score: 6.3

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	Low	Integrity Impact	Low
User Interaction	None	Availability Impact	Low

CVSS 3.0

CVSS Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
CVSS Score: 6.5

Access Vector	Network	Confidentiality Impact	Partial
Access Complexity	Low	Integrity Impact	Partial
Authentication	Single	Availability Impact	Partial

CVSS 2.0

Product Status

Vendor	Edimax
Product	EW-7438RPn
Versions	Version 1.0 is affected Version 1.1 is affected Version 1.2 is affected Version 1.3 is affected Version 1.4 is affected Version 1.5 is affected Version 1.6 is affected Version 1.7 is affected Version 1.8 is affected Version 1.9 is affected Version 1.10 is affected Version 1.11 is affected Version 1.12 is affected Version 1.13 is affected Version 1.14 is affected Version 1.15 is affected Version 1.16 is affected Version 1.17 is affected Version 1.18 is affected Version 1.19 is affected Version 1.20 is affected Version 1.21 is affected Version 1.22 is affected Version 1.23 is affected Version 1.24 is affected Version 1.25 is affected Version 1.26 is affected Version 1.27 is affected Version 1.28 is affected Version 1.29 is affected Version 1.30 is affected Version 1.31 is affected

CVE-2026-9347 PUBLISHED

Edimax EW-7438RPn webs formWizSurvey os command injection

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Product Status

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References

Problem Types