Vulnerability Database

313,359

Total vulnerabilities in the database

CVE-2021-21013

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 customer API module. Successful exploitation could lead to sensitive information disclosure and update arbitrary information on another user's account.

  • Published: Jan 13, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-21013
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8.1
  • AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CVSS v2:

  • Severity: Medium
  • Score: 5.5
  • AV:N/AC:L/Au:S/C:P/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
adobe / magento 2.4.1 2.4.1.x
adobe / magento - 2.4.1.x