An issue exists in Hitachi ID Bravura Security Fabric 11.0.0 up to and including 11.1.3, 12.0.0 up to and including 12.0.2, and 12.1.0. When using federated identity management (authenticating via SAML through a third-party identity provider), an attacker can inject additional data into a signed SAML response being transmitted to the service provider (ID Bravura Security Fabric). The application successfully validates the signed values but uses the unsigned malicious values. An attacker with lower-privilege access to the application can inject the username of a high-privilege user to impersonate that user.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
hitachi id bravura security fabric |
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hitachi id bravura security fabric 12.1.0 |
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