CVE-2011-1386 describes a vulnerability in IBM Tivoli Federated Identity Manager (TFIM) and TFIM Business Gateway versions 6.1.1, 6.2.0, and 6.2.1, where improper handling of SAML 1.0, 1.1, and 2.0 signature validations allows remote attackers to bypass authentication or authorization. This medium-complexity vulnerability (CVSS 4.3) could lead to unauthorized access (integrity impact) without requiring authentication. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.1.1CPE matchmatch criteria | cpe:2.3:a:ibm:tivoli_federated_identity_manager:6.1.1:*:*:*:*:*:*:* | ||
6.2.0CPE matchmatch criteria | cpe:2.3:a:ibm:tivoli_federated_identity_manager:6.2.0:*:*:*:*:*:*:* | ||
6.2.1CPE matchmatch criteria | cpe:2.3:a:ibm:tivoli_federated_identity_manager:6.2.1:*:*:*:*:*:*:* | ||
6.1.1CPE matchmatch criteria | cpe:2.3:a:ibm:tivoli_federated_identity_manager_business_gateway:6.1.1:*:*:*:*:*:*:* | ||
6.2.0CPE matchmatch criteria | cpe:2.3:a:ibm:tivoli_federated_identity_manager_business_gateway:6.2.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:P/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.