{"id":"BIT-magento-2021-21014","summary":"Magento Commerce Arbitrary Folder Empty Could Lead To Arbitrary Code Execution","details":"Magento versions 2.4.1 (and earlier), 2.4.0 (and earlier) and 2.3.6 (and earlier) are vulnerable to a file upload restriction bypass. Successful exploitation could lead to arbitrary code execution by an authenticated attacker. Access to the admin console is required for successful exploitation.","aliases":["CVE-2021-21014","GHSA-269w-pqc7-68q9"],"modified":"2026-09-08T08:48:09.342353585Z","published":"2024-03-06T11:02:08.390Z","database_specific":{"severity":"Critical","cpes":["cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*","cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*","cpe:2.3:a:magento:magento:2.3.6:-:*:*:commerce:*:*:*","cpe:2.3:a:magento:magento:2.3.6:-:*:*:open_source:*:*:*","cpe:2.3:a:magento:magento:2.4.0:-:*:*:commerce:*:*:*","cpe:2.3:a:magento:magento:2.4.0:-:*:*:open_source:*:*:*","cpe:2.3:a:magento:magento:2.4.0:p1:*:*:commerce:*:*:*","cpe:2.3:a:magento:magento:2.4.0:p1:*:*:open_source:*:*:*","cpe:2.3:a:magento:magento:2.4.1:-:*:*:commerce:*:*:*","cpe:2.3:a:magento:magento:2.4.1:-:*:*:open_source:*:*:*"]},"references":[{"type":"ADVISORY","url":"https://helpx.adobe.com/security/products/magento/apsb21-08.html"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21014"}],"affected":[{"package":{"name":"magento","ecosystem":"Bitnami","purl":"pkg:bitnami/magento"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.3.6"},{"introduced":"2.4.0"},{"fixed":"2.4.2"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/magento/BIT-magento-2021-21014.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H"}]}],"schema_version":"1.9.0"}