{"cve":"CVE-2012-2747","nvd":{"published":"2012-07-03T19:55:03.757","modified":"2026-06-16T23:42:01.713","status":"Modified","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.\"","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://developer.joomla.org/security/news/470-20120601-core-privilege-escalation","http://osvdb.org/83070","http://secunia.com/advisories/49605","http://www.joomla.org/announcements/release-news/5427-joomla-255-released.html","http://www.openwall.com/lists/oss-security/2012/06/19/2"],"products":["joomla:joomla\\!"],"source":"nvd","synced_at":"2026-10-19T20:24:00.973572543+00:00"},"epss":{"cve":"CVE-2012-2747","score":0.02279,"percentile":0.83125,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}