{"cve":"CVE-2009-2476","nvd":{"published":"2009-08-10T18:30:00.407","modified":"2026-06-16T23:09:31.980","status":"Modified","description":"The Java Management Extensions (JMX) implementation in Sun Java SE 6 before Update 15, and OpenJDK, does not properly enforce OpenType checks, which allows context-dependent attackers to bypass intended access restrictions by leveraging finalizer resurrection to obtain a reference to a privileged object.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://java.sun.com/javase/6/webnotes/6u15.html","http://lists.apple.com/archives/security-announce/2009/Sep/msg00000.html","http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html","http://secunia.com/advisories/36162","http://secunia.com/advisories/36176"],"products":["sun:java_se","sun:openjdk"],"source":"nvd","synced_at":"2026-10-19T19:54:26.868835795+00:00"},"epss":{"cve":"CVE-2009-2476","score":0.02877,"percentile":0.86839,"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."]}