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2 vulnerabilities found for id_bravura_security_fabric by hitachi
CVE-2021-3196 (GCVE-0-2021-3196)
Vulnerability from nvd – Published: 2021-06-09 14:10 – Updated: 2024-08-03 16:45
VLAI
EPSS
VEX
Summary
An issue was discovered in Hitachi ID Bravura Security Fabric 11.0.0 through 11.1.3, 12.0.0 through 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.
Severity
8.8 (High)
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.hitachi.com/hirt/security/index.html | x_refsource_MISC |
| https://www.hitachi.com/hirt/hitachi-sec/2021/601.html | x_refsource_CONFIRM |
| https://www.hitachi-id.com/cve-2021-3196-attacker… | x_refsource_CONFIRM |
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CVE-2021-3196 (GCVE-0-2021-3196)
Vulnerability from cvelistv5 – Published: 2021-06-09 14:10 – Updated: 2024-08-03 16:45
VLAI
EPSS
VEX
Summary
An issue was discovered in Hitachi ID Bravura Security Fabric 11.0.0 through 11.1.3, 12.0.0 through 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.
Severity
8.8 (High)
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.hitachi.com/hirt/security/index.html | x_refsource_MISC |
| https://www.hitachi.com/hirt/hitachi-sec/2021/601.html | x_refsource_CONFIRM |
| https://www.hitachi-id.com/cve-2021-3196-attacker… | x_refsource_CONFIRM |
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