CVE-2021-42336 Information

Description

The learning history page of the Easytest is vulnerable by permission bypass. After obtaining a user’s permission remote attackers can access other users’ and administrator’s account information except password by crafting URL parameters.

CVSS Vector

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

Reference

https://www.twcert.org.tw/tw/cp-132-5205-1de5a-1.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

4.3