{"id":"CVE-2020-3758","aliases":["BIT-magento-2020-3758","GHSA-p5q3-xg47-653m"],"url":"https://o3.security/vulnerability/CVE-2020-3758","summary":"Magento stored cross-site scripting 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 stored cross-site scripting vulnerability. Successful exploitation could lead to sensitive information disclosure.","published":"2020-01-29T19:15:14.087Z","modified":"2026-09-21T03:45:30.806974517Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":{"score":0.01838,"percentile":0.76991,"asOf":"2026-08-23"},"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"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-3758"},{"type":"PACKAGE","url":"https://github.com/magento/magento2"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-21T03:45:30.806974517Z"}}