CVE-2020-37097

HIGH
2026-02-03 [email protected]
7.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 20, 2026 - 15:45 vuln.today
Public exploit code
CVE Published
Feb 03, 2026 - 22:16 nvd
HIGH 7.5

Tags

Information Disclosure Ew 7438rpn Mini Firmware

Description

Edimax EW-7438RPn 1.13 contains an information disclosure vulnerability that exposes WiFi network configuration details through the wlencrypt_wiz.asp file. Attackers can access the script to retrieve sensitive information including WiFi network name and plaintext password stored in device configuration variables.

Analysis

Ew-7438Rpn Mini Firmware versions up to 1.13 is affected by insufficiently protected credentials (CVSS 7.5).

Technical Context

This vulnerability (CWE-522: Insufficiently Protected Credentials) affects Ew-7438Rpn Mini Firmware. Edimax EW-7438RPn 1.13 contains an information disclosure vulnerability that exposes WiFi network configuration details through the wlencrypt_wiz.asp file. Attackers can access the script to retrieve sensitive information including WiFi network name and plaintext password stored in device configuration variables.

Affected Products

Vendor: Edimax. Product: Ew-7438Rpn Mini Firmware. Versions: up to 1.13.

Remediation

Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.

Priority Score

58
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +38
POC: +20

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CVE-2020-37097 vulnerability details – vuln.today
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