{"id":"CVE-2021-21022","aliases":["BIT-magento-2021-21022","GHSA-8pfq-g48p-x7w8"],"url":"https://o3.security/vulnerability/CVE-2021-21022","summary":"Magento Insecure Direct Object Reference (IDOR) in the product module","details":"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 reference (IDOR) in the product module. Successful exploitation could lead to unauthorized access to restricted resources.","published":"2021-02-11T20:15:14.327Z","modified":"2026-07-09T00:22:21.572618Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"epss":{"score":0.02195,"percentile":0.80928,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"magento/community-edition","fixedVersion":"2.3.6-p1"},{"ecosystem":"Packagist","name":"magento/community-edition","fixedVersion":"2.4.1-p1"},{"ecosystem":"Packagist","name":"magento/project-community-edition","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://helpx.adobe.com/security/products/magento/apsb21-08.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21022"},{"type":"PACKAGE","url":"https://github.com/magento/magento2"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T00:22:21.572618Z"}}