CVE-2021-21012

MEDIUM

Magento <2.4.1-2.3.6 - Info Disclosure

Title source: llm
STIX 2.1

Description

Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to an insecure direct object vulnerability (IDOR) in the checkout module. Successful exploitation could lead to sensitive information disclosure.

References (1)

Core 1
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://helpx.adobe.com/security/products/magento/apsb21-08.html

Scores

CVSS v3 5.3
EPSS 0.0045
EPSS Percentile 63.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-639
Status published
Products (6)
adobe/magento_commerce 2.4.0 (2 CPE variants)
adobe/magento_commerce 2.4.1
adobe/magento_commerce < 2.3.6
adobe/magento_open_source 2.4.0 (2 CPE variants)
adobe/magento_open_source 2.4.1
adobe/magento_open_source < 2.3.6
Published Jan 13, 2021
Tracked Since Feb 18, 2026