{"id":"CVE-2026-66600","aliases":["EUVD-2026-63341","GHSA-684c-ghcx-jgxh"],"status":"published","title":"WordPress Media LIbrary Assistant plugin \u003c= 3.39 - Arbitrary File Upload vulnerability","description":"Author Arbitrary File Upload in Media LIbrary Assistant \u003c= 3.39 versions.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00499,"percentile":0.43085,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2026-08-20T12:07:05Z","modified":"2026-08-20T17:19:26Z","products":[{"vendor":"david lingren","product":"media library assistant"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/media-library-assistant/vulnerability/wordpress-media-library-assistant-plugin-3-39-arbitrary-file-upload-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-66600"},{"url":"https://github.com/advisories/GHSA-684c-ghcx-jgxh"}],"sources":{"cve":[{"id":"CVE-2026-66600","title":"WordPress Media LIbrary Assistant plugin \u003c= 3.39 - Arbitrary File Upload vulnerability","description":"Author Arbitrary File Upload in Media LIbrary Assistant \u003c= 3.39 versions.","status":"published","published":"2026-08-20T12:07:05.035Z","modified":"2026-08-20T16:27:28.888Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:20:13.272106Z"}],"euvd":[{"id":"EUVD-2026-63341","description":"Author Arbitrary File Upload in Media LIbrary Assistant \u003c= 3.39 versions.","status":"published","published":"2026-08-20T12:07:05Z","modified":"2026-08-20T16:27:28Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:01:39.722145Z"}],"ghsa":[{"id":"GHSA-684c-ghcx-jgxh","title":"Author Arbitrary File Upload in Media LIbrary Assistant \u003c= 3.39 versions.","description":"Author Arbitrary File Upload in Media LIbrary Assistant \u003c= 3.39 versions.","status":"published","published":"2026-08-20T12:31:24Z","modified":"2026-08-20T12:31:24Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T15:10:45.95343Z"}],"nvd":[{"id":"CVE-2026-66600","description":"Author Arbitrary File Upload in Media LIbrary Assistant \u003c= 3.39 versions.","status":"published","published":"2026-08-20T12:16:33.81Z","modified":"2026-08-20T17:19:26.28Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:12:40.302911Z"}]}}