Vulnerability Monitor

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CVE-2021-21020

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.

Published

2021-02-11T20:15:14.187

Last Modified

2024-11-21T05:47:24.960

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-284
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application magento magento < 2.3.6 Yes
Application magento magento < 2.3.6 Yes
Application magento magento 2.3.6 Yes
Application magento magento 2.3.6 Yes
Application magento magento 2.4.0 Yes
Application magento magento 2.4.0 Yes
Application magento magento 2.4.0 Yes
Application magento magento 2.4.0 Yes
Application magento magento 2.4.1 Yes
Application magento magento 2.4.1 Yes
References