{"cve":"CVE-2009-5083","nvd":{"published":"2011-08-12T17:55:00.963","modified":"2026-06-16T23:14:57.693","status":"Modified","description":"IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.2, when configured as an OpenID relying party, does not perform the expected login rejection upon receiving an OP-Identifier from an OpenID provider, which allows remote attackers to bypass authentication via unspecified vectors.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-287"],"references":["http://www-01.ibm.com/support/docview.wss?uid=swg1IZ44571","http://www.ibm.com/support/docview.wss?uid=swg24029497","http://www-01.ibm.com/support/docview.wss?uid=swg1IZ44571","http://www.ibm.com/support/docview.wss?uid=swg24029497"],"products":["ibm:tivoli_federated_identity_manager"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2009-5083","score":0.0121,"percentile":0.68445,"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."]}