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WEB APPLICATION VULNERABILITIES Standard & Premium

Magento Improper Access Control Vulnerability (CVE-2021-21020)

Description

Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to an access control bypass vulnerability in the Login as Customer module. Successful exploitation could lead to unauthorized access to restricted resources.

Remediation

References

CVE-2021-21020

Related Vulnerabilities

WordPress Plugin WooCommerce Amazon Affiliates Multiple Vulnerabilities (8.0)

Jenkins Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2018-6356)

WordPress 5.9.x Multiple Vulnerabilities (5.9 - 5.9.3)

Drupal Permissions, Privileges, and Access Controls Vulnerability (CVE-2016-3169)

Oracle Database Server CVE-2009-2000 Vulnerability (CVE-2009-2000)

Severity

Medium

Classification

CVE-2021-21020 CWE-284 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

Tags

Missing Update Known Vulnerabilities

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