CVE-2021-28563

MEDIUM

Magento < 2.3.7, 2.4.0-2.4.2-p1 - Unauthenticated Improper Authorization via Create Customer Endpoint

Title source: llm
STIX 2.1

Description

Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are affected by an Improper Authorization vulnerability via the 'Create Customer' endpoint. Successful exploitation could lead to unauthorized modification of customer data by an unauthenticated attacker. Access to the admin console is required for successful exploitation.

References (1)

Core 1
Core References

Scores

CVSS v3 6.5
EPSS 0.0026
EPSS Percentile 49.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Details

CWE
CWE-285
Status published
Products (2)
magento/community-edition 2.4.0 - 2.4.2-p1Packagist
magento/magento < 2.3.7 (2 CPE variants)
Published Jun 28, 2021
Tracked Since Feb 18, 2026