{"data":{"id":"CVE-2018-7482","cve_id":"CVE-2018-7482","title":"The K2 component 2.8.0 for Joomla!","summary":"The K2 component 2.8.0 for Joomla!","severity":"HIGH","cvss":{"score":7.5,"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"nvd"},"published_at":"2018-02-28T07:29:00.353000Z","modified_at":"2026-06-17T02:03:13.040000Z","withdrawn_at":null,"is_joomla":true,"is_joomla_core":false,"relevance":"certain","product":"k2","extension":{"type":null,"name":"k2"},"sources":["nvd"],"source_count":1,"url":"https://cve.oyer.fr/cve/CVE-2018-7482","description":"The K2 component 2.8.0 for Joomla! has Incorrect Access Control with directory traversal, allowing an attacker to download arbitrary files, as demonstrated by a view=media&task=connector&cmd=file&target=l1_../configuration.php&download=1 request. The specific pathname ../configuration.php should be base64 encoded for a valid attack. NOTE: the vendor disputes this issue because only files under the media-manager path can be downloaded, and the documentation indicates that sensitive information does not belong there. Nonetheless, 2.8.1 has additional blocking of .php downloads","cwe":["CWE-22"],"affected":[{"package":null,"product":"k2","vendor":"joomlaworks","ecosystem":null,"cpe":"cpe:2.3:a:joomlaworks:k2:2.8.0:*:*:*:*:joomla\\!:*:*","version_start":"2.8.0","version_end":"2.8.0","version_end_inclusive":true,"fixed_version":null,"type":null,"source":"nvd"}],"references":[{"url":"https://exploit-db.com/exploits/44188","title":"Broken Link","source":"nvd"},{"url":"https://www.joomlaworks.net/forum/forum-updates-other-resources/49046-false-cve-report-on-k2-v2-8-0","title":"Vendor Advisory","source":"nvd"}],"source_records":[{"source":"nvd","external_id":"CVE-2018-7482","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7482","severity":"HIGH","cvss_score":7.5,"cvss_vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cvss_version":"3.0","first_seen_at":"2026-09-26T09:34:15.408962Z","last_seen_at":"2026-09-26T09:34:15.408962Z"}],"history":[{"at":"2026-09-26T09:34:15.408962Z","event":"created","source":"nvd","detail":"Détectée via nvd"}]}}