{"data":{"id":"CVE-2023-39970","cve_id":"CVE-2023-39970","title":"Unrestricted Upload of File with Dangerous Type vulnerability in AcyMailing component for Joomla.","summary":"Unrestricted Upload of File with Dangerous Type vulnerability in AcyMailing component for Joomla.","severity":"CRITICAL","cvss":{"score":9.8,"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"nvd"},"published_at":"2023-08-17T21:15:09.243000Z","modified_at":"2026-06-17T06:13:03.563000Z","withdrawn_at":null,"is_joomla":true,"is_joomla_core":false,"relevance":"certain","product":"AcyMailing","extension":{"type":"component","name":"AcyMailing"},"sources":["nvd"],"source_count":1,"url":"https://cve.oyer.fr/cve/CVE-2023-39970","description":"Unrestricted Upload of File with Dangerous Type vulnerability in AcyMailing component for Joomla. It allows remote code execution.","cwe":["CWE-434"],"affected":[{"package":"com_acymailing","product":"AcyMailing component for Joomla","vendor":"acymailing.com","ecosystem":null,"cpe":null,"version_start":"6.7.0","version_end":"8.5.0","version_end_inclusive":true,"fixed_version":null,"type":"component","source":"nvd"},{"package":null,"product":"acymailing_starter","vendor":"acyba","ecosystem":null,"cpe":"cpe:2.3:a:acyba:acymailing_starter:*:*:*:*:*:joomla\\!:*:*","version_start":"6.7.0","version_end":"8.5.0","version_end_inclusive":true,"fixed_version":null,"type":null,"source":"nvd"}],"references":[{"url":"https://extensions.joomla.org/extension/acymailing-starter/","title":"Product","source":"nvd"}],"source_records":[{"source":"nvd","external_id":"CVE-2023-39970","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39970","severity":"CRITICAL","cvss_score":9.8,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cvss_version":"3.1","first_seen_at":"2026-09-26T09:34:23.523459Z","last_seen_at":"2026-09-26T09:34:23.523459Z"}],"history":[{"at":"2026-09-26T09:34:23.523459Z","event":"created","source":"nvd","detail":"Détectée via nvd"}]}}