CVE-2021-42336

MEDIUM

Easytest Online Learning Test Platform - Unauthenticated Permission Bypass via URL Parameter Manipulation

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References
Third Party Advisory x_refsource_misc
https://www.twcert.org.tw/tw/cp-132-5205-1de5a-1.html

Scores

CVSS v3 4.3
EPSS 0.0082
EPSS Percentile 52.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-285
Status published
Products (1)
huaju/easytest_online_learning_test_platform 1705
Published Oct 15, 2021
Tracked Since Feb 18, 2026