CVE-2011-1386

Severity

43%

Complexity

86%

Confidentiality

48%

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) 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.

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N).

Overview

Type

IBM Tivoli Federated Identity Manager

First reported 13 years ago

2012-01-04 03:55:00

Last updated 7 years ago

2017-08-17 01:34:00

Affected Software

IBM Tivoli Federated Identity Manager (TFIM) 6.1.1

6.1.1

IBM Tivoli Federated Identity Manager (TFIM) 6.2.0

6.2.0

IBM Tivoli Federated Identity Manager (TFIM) 6.2.1

6.2.1

IBM Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.1.1

6.1.1

IBM Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.2.0

6.2.0

IBM Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.2.1

6.2.1

References

http://www.ibm.com/support/docview.wss?uid=swg21575309

Patch, Vendor Advisory

IV10793

Patch, Vendor Advisory

IV10801

IV10813

tfim-saml-weak-security(71686)

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