{"cve":"CVE-2009-2000","nvd":{"published":"2009-10-22T18:30:00.627","modified":"2026-06-16T23:08:33.037","status":"Modified","description":"Unspecified vulnerability in the Authentication component in Oracle Database 11.1.0.7 allows remote attackers to affect confidentiality via unknown vectors.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://secunia.com/advisories/37027","http://www.oracle.com/technetwork/topics/security/cpuoct2009-096303.html","http://www.securityfocus.com/bid/36756","http://www.securitytracker.com/id?1023057","http://www.us-cert.gov/cas/techalerts/TA09-294A.html"],"products":["oracle:database_server"],"source":"nvd","synced_at":"2026-10-19T19:54:26.868835795+00:00"},"epss":{"cve":"CVE-2009-2000","score":0.02715,"percentile":0.86015,"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."]}