CVE-2021-42333 Information

Description

The Easytest contains SQL injection vulnerabilities. After obtaining user’s privilege remote attackers can inject SQL commands into the parameters of the learning history page to access all database and obtain administrator permissions.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.twcert.org.tw/tw/cp-132-5203-00de8-1.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8