{"id":"CVE-2020-35489","aliases":["EUVD-2020-23160","GHSA-j93q-24g6-27r6"],"status":"published","title":"The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted...","description":"The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters.","severity":{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.8928,"percentile":0.99784,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-434"],"published":"2020-12-17T18:16:00Z","modified":"2026-10-24T10:30:58Z","exploits":[{"source":"pocgithub","id":"dn9uy3n/Check-WP-CVE-2020-35489","title":"dn9uy3n/Check-WP-CVE-2020-35489","date":"2020-12-24","url":"https://github.com/dn9uy3n/Check-WP-CVE-2020-35489"},{"source":"pocgithub","id":"X0UCYB3R/Check-WP-CVE-2020-35489","title":"X0UCYB3R/Check-WP-CVE-2020-35489","date":"2021-04-22","url":"https://github.com/X0UCYB3R/Check-WP-CVE-2020-35489"},{"source":"pocgithub","id":"reneoliveirajr/wp_CVE-2020-35489_checker","title":"reneoliveirajr/wp_CVE-2020-35489_checker","date":"2023-05-31","url":"https://github.com/reneoliveirajr/wp_CVE-2020-35489_checker"},{"source":"pocgithub","id":"Cappricio-Securities/CVE-2020-35489","title":"Cappricio-Securities/CVE-2020-35489","date":"2024-05-19","url":"https://github.com/Cappricio-Securities/CVE-2020-35489"},{"source":"pocgithub","id":"elabod1/SOC-wordpress-compromise-report","title":"elabod1/SOC-wordpress-compromise-report","date":"2026-11-07","url":"https://github.com/elabod1/SOC-wordpress-compromise-report"}],"products":[{"vendor":"rocklobster","product":"contact_form_7"}],"references":[{"url":"https://wordpress.org/plugins/contact-form-7/#developers","tags":["x_refsource_MISC","x_transferred","Release Notes","Third Party Advisory","advisory"]},{"url":"https://www.getastra.com/blog/911/plugin-exploit/contact-form-7-unrestricted-file-upload/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://contactform7.com/2020/12/17/contact-form-7-532/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://wpscan.com/vulnerability/10508","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://www.jinsonvarghese.com/unrestricted-file-upload-in-contact-form-7/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35489"},{"url":"https://github.com/advisories/GHSA-j93q-24g6-27r6"}],"sources":{"cve":[{"id":"CVE-2020-35489","description":"The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters.","status":"published","published":"2020-12-17T18:16:00Z","modified":"2024-08-04T17:02:08.102Z","updated_at":"2026-11-02T14:35:57.975444Z"}],"euvd":[{"id":"EUVD-2020-23160","description":"The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters.","status":"published","published":"2020-12-17T18:16:00Z","modified":"2024-08-04T17:02:08Z","updated_at":"2026-11-03T03:07:06.389211Z"}],"ghsa":[{"id":"GHSA-j93q-24g6-27r6","title":"The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted...","description":"The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters.","status":"published","published":"2022-05-24T17:36:47Z","modified":"2023-01-29T05:05:06Z","cwes":["CWE-434"],"updated_at":"2026-11-02T14:45:42.563524Z"}],"nvd":[{"id":"CVE-2020-35489","description":"The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters.","status":"published","published":"2020-12-17T19:15:14.353Z","modified":"2026-06-17T03:13:47.793Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:06:27.73474Z"}],"osv":[{"id":"CVE-2020-35489","description":"The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters.","status":"published","published":"2020-12-17T19:15:14.353Z","modified":"2026-10-24T10:30:58.282392913Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:16.612899Z"}]}}