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.

IBM Tivoli Federated Identity Manager (TFIM) and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.1.1, 6.2.0, and 6.2.1 do not properly handle signature validations based on SAML 1.0, 1.1, and 2.0, which allows remote attackers to bypass intended authentication or authorization requirements via a non-conforming SAML signature.

IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.2, when configured as an OpenID provider, does not delete the site information cookie in response to a user's deletion of a relying-party trust entry, which allows user-assisted remote attackers to bypass intended trust restrictions via vectors that trigger absence of the consent-to-authenticate page.

Unspecified vulnerability in the Runtime in IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.9 and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.2.0 before 6.2.0.9 has unknown impact and attack vectors.

IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.2 uses an incomplete SAML 1.x browser-artifact, which allows remote OpenID providers to spoof assertions via vectors related to the Issuer field.

The LTPA STS module support implementation in IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.9 and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.2.0 before 6.2.0.9 relies on a static instance of a Java Development Kit (JDK) class, which might allow attackers to bypass LTPA token signature verification by leveraging lack of thread safety.

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.

Unspecified vulnerability in the Management Console in IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.9 and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.2.0 before 6.2.0.9 has unknown impact and attack vectors, aka APAR IV03050.

Unspecified vulnerability in the Management Console in IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.9 and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.2.0 before 6.2.0.9 has unknown impact and attack vectors, aka APAR IV03048.

IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.2, when com.tivoli.am.fim.infocard.delegates.InfoCardSTSDelegate tracing is enabled, creates a cleartext log entry containing a password, which might allow local users to obtain sensitive information by reading the log data.