{"data":{"id":"CVE-2012-2747","cve_id":"CVE-2012-2747","title":"Unspecified vulnerability in Joomla!","summary":"Unspecified vulnerability in Joomla!","severity":"HIGH","cvss":{"score":7.5,"version":"2.0","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","source":"nvd"},"published_at":"2012-07-03T19:55:03.757000Z","modified_at":"2026-06-16T23:42:01.713000Z","withdrawn_at":null,"is_joomla":true,"is_joomla_core":true,"relevance":"certain","product":"Joomla CMS","extension":{"type":null,"name":null},"sources":["nvd"],"source_count":1,"url":"https://cve.oyer.fr/cve/CVE-2012-2747","description":"Unspecified vulnerability in Joomla! 2.5.x before 2.5.5 allows remote attackers to gain privileges via unknown attack vectors related to \"Inadequate checking.\"","cwe":[],"affected":[{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.0:-:*:*:*:*:*:*","version_start":"2.5.0","version_end":"2.5.0","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.0:beta1:*:*:*:*:*:*","version_start":"2.5.0","version_end":"2.5.0","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.0:beta2:*:*:*:*:*:*","version_start":"2.5.0","version_end":"2.5.0","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.0:rc1:*:*:*:*:*:*","version_start":"2.5.0","version_end":"2.5.0","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.1:*:*:*:*:*:*:*","version_start":"2.5.1","version_end":"2.5.1","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.2:*:*:*:*:*:*:*","version_start":"2.5.2","version_end":"2.5.2","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.3:*:*:*:*:*:*:*","version_start":"2.5.3","version_end":"2.5.3","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"},{"package":null,"product":"joomla!","vendor":"joomla","ecosystem":null,"cpe":"cpe:2.3:a:joomla:joomla\\!:2.5.4:*:*:*:*:*:*:*","version_start":"2.5.4","version_end":"2.5.4","version_end_inclusive":true,"fixed_version":null,"type":"core","source":"nvd"}],"references":[{"url":"http://developer.joomla.org/security/news/470-20120601-core-privilege-escalation","title":"Vendor Advisory","source":"nvd"},{"url":"http://osvdb.org/83070","title":"Broken Link","source":"nvd"},{"url":"http://secunia.com/advisories/49605","title":"Third Party Advisory","source":"nvd"},{"url":"http://www.joomla.org/announcements/release-news/5427-joomla-255-released.html","title":"Vendor Advisory","source":"nvd"},{"url":"http://www.openwall.com/lists/oss-security/2012/06/19/2","title":"Mailing List, Third Party Advisory","source":"nvd"},{"url":"http://www.securityfocus.com/bid/54073","title":"Third Party Advisory, VDB Entry","source":"nvd"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/76415","title":"Third Party Advisory, VDB Entry","source":"nvd"}],"source_records":[{"source":"nvd","external_id":"CVE-2012-2747","url":"https://nvd.nist.gov/vuln/detail/CVE-2012-2747","severity":"HIGH","cvss_score":7.5,"cvss_vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","cvss_version":"2.0","first_seen_at":"2026-09-26T09:34:07.387995Z","last_seen_at":"2026-09-26T09:34:07.387995Z"}],"history":[{"at":"2026-09-26T09:34:07.387995Z","event":"created","source":"nvd","detail":"Détectée via nvd"}]}}