CVE Vulnerability

CVE-2018-20218

An issue was discovered on Teracue ENC-400 devices with firmware 2.56 and below. The login form passes user input directly to a shell command without any kind of escaping or validation in /usr/share/www/check.lp file. An attacker is able to perform command injection using the "password" parameter in the login form.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

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://zxsecurity.co.nz/research.html Not Applicable
http://seclists.org/fulldisclosure/2019/Feb/48 Exploit Mailing List
Configurations

Configuration 1
Information

Published : 2019-03-21 04:00

Updated : 2019-10-03 12:03

NVD link : CVE-2018-20218

Mitre link : CVE-2018-20218

Products Affected
No products.
CWE
CWE-78