CVE Vulnerability

CVE-2020-12126

Multiple authentication bypass vulnerabilities in the /cgi-bin/ endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allow an attacker to leak router settings, change configuration variables, and cause denial of service via an unauthenticated endpoint.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://cerne.xyz/bugs/CVE-2020-12126 Third Party Advisory
https://www.wavlink.com/en_us/product/WL-WN530H4.html Product Vendor Advisory
Configurations

Configuration 1
Information

Published : 2020-10-02 09:15

Updated : 2020-10-08 01:22

NVD link : CVE-2020-12126

Mitre link : CVE-2020-12126

Products Affected

Wavlink

Wn530h4 Firmware

CWE
CWE-287