{"id":"CVE-2021-28566","aliases":["BIT-magento-2021-28566","GHSA-w942-fw92-mqm2"],"url":"https://o3.security/vulnerability/CVE-2021-28566","summary":"Magento Information Disclosure vulnerability","details":"Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are vulnerable to an Information Disclosure vulnerability when uploading a modified png file to a product image. Successful exploitation could lead to the disclosure of document root path by an unauthenticated attacker. Access to the admin console is required for successful exploitation.","published":"2021-09-08T17:15:09.117Z","modified":"2026-07-08T21:26:29.769759Z","cvss":{"score":2.7,"severity":"LOW","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N"},"epss":{"score":0.01425,"percentile":0.7027,"asOf":"2026-07-31"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"magento/community-edition","fixedVersion":"2.4.2-p1"},{"ecosystem":"Packagist","name":"magento/community-edition","fixedVersion":"2.3.7"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://helpx.adobe.com/security/products/magento/apsb21-30.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T21:26:29.769759Z"}}