{"id":"CVE-2020-3718","aliases":["BIT-magento-2020-3718","GHSA-x9p7-vgp2-9pq2"],"url":"https://o3.security/vulnerability/CVE-2020-3718","summary":"Magento security bypass vulnerability","details":"Magento versions 2.3.3 and earlier, 2.2.10 and earlier, 1.14.4.3 and earlier, and 1.9.4.3 and earlier have a security bypass vulnerability. Successful exploitation could lead to arbitrary code execution.","published":"2020-01-29T19:15:13.947Z","modified":"2026-09-13T03:45:41.476734314Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.07516,"percentile":0.94179,"asOf":"2026-09-16"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"magento/community-edition","fixedVersion":"2.3.4"},{"ecosystem":"Packagist","name":"magento/community-edition","fixedVersion":"2.2.11"},{"ecosystem":"Packagist","name":"magneto/core","fixedVersion":"1.9.4.4"}],"fix":null,"references":[{"type":"FIX","url":"https://helpx.adobe.com/security/products/magento/apsb20-02.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-13T03:45:41.476734314Z"}}