{"id":"CVE-2016-10959","aliases":["EUVD-2016-1950","GHSA-x4w6-xc3h-38vf"],"status":"published","title":"The estatik plugin before 2.3.1 for WordPress has authenticated arbitrary file upload ...","description":"The estatik plugin before 2.3.1 for WordPress has authenticated arbitrary file upload (exploitable with CSRF) via es_media_images[] to wp-admin/admin-ajax.php.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01105,"percentile":0.65988,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2019-09-16T12:08:53Z","modified":"2026-06-17T00:40:42Z","products":[{"vendor":"estatik","product":"estatik"}],"references":[{"url":"https://wordpress.org/plugins/estatik/#developers","tags":["x_refsource_MISC","x_transferred","Release Notes"]},{"url":"https://www.pluginvulnerabilities.com/2016/08/19/authenticated-arbitrary-file-upload-vulnerability-in-estatik/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-10959"},{"url":"https://github.com/advisories/GHSA-x4w6-xc3h-38vf"}],"sources":{"cve":[{"id":"CVE-2016-10959","description":"The estatik plugin before 2.3.1 for WordPress has authenticated arbitrary file upload (exploitable with CSRF) via es_media_images[] to wp-admin/admin-ajax.php.","status":"published","published":"2019-09-16T12:08:53Z","modified":"2024-08-06T03:47:32.957Z","updated_at":"2026-11-02T14:33:31.450804Z"}],"euvd":[{"id":"EUVD-2016-1950","description":"The estatik plugin before 2.3.1 for WordPress has authenticated arbitrary file upload (exploitable with CSRF) via es_media_images[] to wp-admin/admin-ajax.php.","status":"published","published":"2019-09-16T12:08:53Z","modified":"2024-08-06T03:47:32Z","updated_at":"2026-11-03T02:22:22.621497Z"}],"ghsa":[{"id":"GHSA-x4w6-xc3h-38vf","title":"The estatik plugin before 2.3.1 for WordPress has authenticated arbitrary file upload ...","description":"The estatik plugin before 2.3.1 for WordPress has authenticated arbitrary file upload (exploitable with CSRF) via es_media_images[] to wp-admin/admin-ajax.php.","status":"published","published":"2022-05-24T22:00:35Z","modified":"2023-01-30T05:04:35Z","updated_at":"2026-11-02T14:47:05.039925Z"}],"nvd":[{"id":"CVE-2016-10959","description":"The estatik plugin before 2.3.1 for WordPress has authenticated arbitrary file upload (exploitable with CSRF) via es_media_images[] to wp-admin/admin-ajax.php.","status":"published","published":"2019-09-16T13:15:10.447Z","modified":"2026-06-17T00:40:42.133Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:03:40.524348Z"}]}}