{"id":"CVE-2012-3314","aliases":["EUVD-2012-3292","GHSA-2g4c-jh83-m9h4"],"status":"published","title":"IBM Tivoli Federated Identity Manager (TFIM) and Tivoli Federated Identity Manager Business...","description":"IBM Tivoli Federated Identity Manager (TFIM) and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.1.1, 6.2.0, 6.2.1, and 6.2.2 allow remote attackers to establish sessions via a crafted message that leverages (1) a signature-validation bypass for SAML messages containing unsigned elements, (2) incorrect validation of XML messages, or (3) a certificate-chain validation bypass for an XML signature element that contains the signing certificate.","severity":{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00836,"percentile":0.57981,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2012-10-02T21:00:00Z","modified":"2026-06-16T23:42:58Z","products":[{"vendor":"ibm","product":"tivoli_federated_identity_manager"},{"vendor":"ibm","product":"tivoli_federated_identity_manager_business_gateway"}],"references":[{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg21612612","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg1IV23435","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg1IV23445","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg1IV23442","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg1IV23448","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://www.securityfocus.com/bid/55732","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-3314"},{"url":"https://github.com/advisories/GHSA-2g4c-jh83-m9h4"}],"sources":{"cve":[{"id":"CVE-2012-3314","description":"IBM Tivoli Federated Identity Manager (TFIM) and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.1.1, 6.2.0, 6.2.1, and 6.2.2 allow remote attackers to establish sessions via a crafted message that leverages (1) a signature-validation bypass for SAML messages containing unsigned elements, (2) incorrect validation of XML messages, or (3) a certificate-chain validation bypass for an XML signature element that contains the signing certificate.","status":"published","published":"2012-10-02T21:00:00Z","modified":"2024-08-06T19:57:50.467Z","updated_at":"2026-11-02T14:34:50.615647Z"}],"euvd":[{"id":"EUVD-2012-3292","description":"IBM Tivoli Federated Identity Manager (TFIM) and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.1.1, 6.2.0, 6.2.1, and 6.2.2 allow remote attackers to establish sessions via a crafted message that leverages (1) a signature-validation bypass for SAML messages containing unsigned elements, (2) incorrect validation of XML messages, or (3) a certificate-chain validation bypass for an XML signature element that contains the signing certificate.","status":"published","published":"2012-10-02T21:00:00Z","modified":"2024-08-06T19:57:50Z","updated_at":"2026-11-03T01:56:11.327216Z"}],"ghsa":[{"id":"GHSA-2g4c-jh83-m9h4","title":"IBM Tivoli Federated Identity Manager (TFIM) and Tivoli Federated Identity Manager Business...","description":"IBM Tivoli Federated Identity Manager (TFIM) and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.1.1, 6.2.0, 6.2.1, and 6.2.2 allow remote attackers to establish sessions via a crafted message that leverages (1) a signature-validation bypass for SAML messages containing unsigned elements, (2) incorrect validation of XML messages, or (3) a certificate-chain validation bypass for an XML signature element that contains the signing certificate.","status":"published","published":"2022-05-17T05:16:05Z","modified":"2023-01-28T05:03:38Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:44:01.162268Z"}],"nvd":[{"id":"CVE-2012-3314","description":"IBM Tivoli Federated Identity Manager (TFIM) and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.1.1, 6.2.0, 6.2.1, and 6.2.2 allow remote attackers to establish sessions via a crafted message that leverages (1) a signature-validation bypass for SAML messages containing unsigned elements, (2) incorrect validation of XML messages, or (3) a certificate-chain validation bypass for an XML signature element that contains the signing certificate.","status":"published","published":"2012-10-02T21:55:01.333Z","modified":"2026-06-16T23:42:58.73Z","cvss":[{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:16.115119Z"}]}}