Edimax EW-7438RPn 1.13 contains a cross-site request forgery vulnerability in the MAC filtering configuration interface. Attackers can craft malicious web pages to trick users into adding unauthorized MAC addresses to the device's filtering rules without their consent.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00014.

Exploitation poc

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
EDIMAX Technology Co., Ltd. EW-7438RPn Mini affected
Version Status Constraints
1.13 affected —

Configuration 1 [-]

AND
cpe:2.3:o:edimax:ew-7438rpn_mini_firmware:1.13:*:*:*:*:*:*:*
cpe:2.3:h:edimax:ew-7438rpn_mini:-:*:*:*:*:*:*:*

No data.

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Vendors Products
Edimax Subscribe
Ew-7438rpn Mini Subscribe

Project Subscriptions

Vendors Products
Edimax Subscribe
Ew-7438rpn Mini Subscribe
Ew-7438rpn Mini Firmware Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.edimax.com/edimax/merchandise/merchandise_detail/data/edimax/global/wi-fi_range_extenders_n300/ew-7438rpn_mini/ cve-icon cve-icon
https://www.exploit-db.com/exploits/48366 cve-icon cve-icon
https://www.vulncheck.com/advisories/edimax-ew-rpn-cross-site-request-forgery-mac-filtering cve-icon cve-icon
History

Fri, 20 Feb 2026 15:45:00 +0000

Type Values Removed Values Added
First Time appeared Edimax ew-7438rpn Mini Firmware
CPEs cpe:2.3:h:edimax:ew-7438rpn_mini:-:*:*:*:*:*:*:*
cpe:2.3:o:edimax:ew-7438rpn_mini_firmware:1.13:*:*:*:*:*:*:*
Vendors & Products Edimax ew-7438rpn Mini Firmware

Wed, 04 Feb 2026 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 04 Feb 2026 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Edimax
Edimax ew-7438rpn Mini
Vendors & Products Edimax
Edimax ew-7438rpn Mini

Tue, 03 Feb 2026 22:15:00 +0000

Type Values Removed Values Added
Description Edimax EW-7438RPn 1.13 contains a cross-site request forgery vulnerability in the MAC filtering configuration interface. Attackers can craft malicious web pages to trick users into adding unauthorized MAC addresses to the device's filtering rules without their consent.
Title Edimax EW-7438RPn - Cross-Site Request Forgery (MAC Filtering)
Weaknesses CWE-352
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-02-04T20:25:16.439Z

Reserved: 2026-02-01T13:16:06.487Z

Link: CVE-2020-37096

cve-icon Vulnrichment

Updated: 2026-02-04T20:25:05.791Z

cve-icon NVD

Status : Analyzed

Published: 2026-02-03T22:16:25.847

Modified: 2026-02-20T15:37:23.570

Link: CVE-2020-37096

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-04T12:05:38Z

Weaknesses