{"id":"CVE-2020-29156","aliases":["GHSA-wwh8-v3j3-gxfw"],"url":"https://o3.security/vulnerability/CVE-2020-29156","summary":"WooCommerce Incorrect Authorization","details":"The WooCommerce plugin before 4.7.0 for WordPress allows remote attackers to view the status of arbitrary orders via the order_id parameter in a fetch_order_status action.","published":"2020-12-27T19:15:11.847Z","modified":"2026-07-08T20:42:30.572864Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":2,"affectedPackages":[{"ecosystem":"Packagist","name":"woocommerce/woocommerce","fixedVersion":"4.7.0"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://raw.githubusercontent.com/woocommerce/woocommerce/master/changelog.txt"},{"type":"EVIDENCE","url":"https://github.com/Ko-kn3t/CVE-2020-29156"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T20:42:30.572864Z"}}