{"id":"CVE-2019-20203","aliases":["EUVD-2019-10757","GHSA-x694-qvr9-67gw"],"status":"published","title":"The Authorized Addresses feature in the Postie plugin 1.9.40 for WordPress allows remote...","description":"The Authorized Addresses feature in the Postie plugin 1.9.40 for WordPress allows remote attackers to publish posts by spoofing the From information of an email message.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02099,"percentile":0.81831,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-290"],"published":"2020-01-01T21:59:46Z","modified":"2026-06-17T02:30:11Z","products":[{"vendor":"postieplugin","product":"postie"}],"references":[{"url":"https://github.com/V1n1v131r4/Exploiting-Postie-WordPress-Plugin-/blob/master/README.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://postieplugin.com/","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"https://wordpress.org/plugins/postie/#developers","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://wpvulndb.com/vulnerabilities/10002","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-20203"},{"url":"https://github.com/advisories/GHSA-x694-qvr9-67gw"}],"sources":{"cve":[{"id":"CVE-2019-20203","description":"The Authorized Addresses feature in the Postie plugin 1.9.40 for WordPress allows remote attackers to publish posts by spoofing the From information of an email message.","status":"published","published":"2020-01-01T21:59:46Z","modified":"2024-08-05T02:39:09.163Z","updated_at":"2026-11-02T14:20:17.11067Z"}],"euvd":[{"id":"EUVD-2019-10757","description":"The Authorized Addresses feature in the Postie plugin 1.9.40 for WordPress allows remote attackers to publish posts by spoofing the From information of an email message.","status":"published","published":"2020-01-01T21:59:46Z","modified":"2024-08-05T02:39:09Z","updated_at":"2026-11-03T02:40:22.702411Z"}],"ghsa":[{"id":"GHSA-x694-qvr9-67gw","title":"The Authorized Addresses feature in the Postie plugin 1.9.40 for WordPress allows remote...","description":"The Authorized Addresses feature in the Postie plugin 1.9.40 for WordPress allows remote attackers to publish posts by spoofing the From information of an email message.","status":"published","published":"2022-05-24T17:05:29Z","modified":"2023-01-29T05:00:57Z","updated_at":"2026-11-02T14:44:42.149134Z"}],"nvd":[{"id":"CVE-2019-20203","description":"The Authorized Addresses feature in the Postie plugin 1.9.40 for WordPress allows remote attackers to publish posts by spoofing the From information of an email message.","status":"published","published":"2020-01-02T14:16:35.987Z","modified":"2026-06-17T02:30:11.817Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-290"],"updated_at":"2026-11-02T14:05:41.313583Z"}]}}