{"id":"CVE-2019-7860","aliases":["GHSA-8v9h-m7pj-hx7c"],"url":"https://o3.security/vulnerability/CVE-2019-7860","summary":"Magento 2 Community Edition Weak PRNG","details":"A cryptographically weak pseudo-rando number generator is used in multiple security relevant contexts in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2.","published":"2019-08-02T22:15:15.237Z","modified":"2026-09-21T08:13:37.779496Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":{"score":0.01045,"percentile":0.61061,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"magento/community-edition","fixedVersion":"2.1.18"},{"ecosystem":"Packagist","name":"magento/community-edition","fixedVersion":"2.2.9"},{"ecosystem":"Packagist","name":"magento/community-edition","fixedVersion":"2.3.2"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-33"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-7860"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-7860.yaml"},{"type":"PACKAGE","url":"https://github.com/magento/magento2"},{"type":"WEB","url":"https://web.archive.org/web/20220121011306/https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-33"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-21T08:13:37.779496Z"}}