Vulnerability Description
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 Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Tivoli Federated Identity Manager | 6.1.1 |
| Ibm | Tivoli Federated Identity Manager Business Gateway | 6.1.1 |
Related Weaknesses (CWE)
References
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV10793PatchVendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV10801
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV10813
- http://www.ibm.com/support/docview.wss?uid=swg21575309PatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/71686
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV10793PatchVendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV10801
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV10813
- http://www.ibm.com/support/docview.wss?uid=swg21575309PatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/71686
FAQ
What is CVE-2011-1386?
CVE-2011-1386 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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...
How severe is CVE-2011-1386?
CVE-2011-1386 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-1386?
Check the references section above for vendor advisories and patch information. Affected products include: Ibm Tivoli Federated Identity Manager, Ibm Tivoli Federated Identity Manager Business Gateway.