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2 vulnerabilities found for OmnitAuth-SAML by OmniAuth
CVE-2017-11430 (GCVE-0-2017-11430)
Vulnerability from nvd – Published: 2019-04-17 14:00 – Updated: 2024-08-05 18:12
VLAI
Title
Multiple SAML libraries may allow authentication bypass via incorrect XML canonicalization and DOM traversal
Summary
OmniAuth OmnitAuth-SAML 1.9.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.
Severity
7.7 (High)
CWE
- CWE-287 - Improper Authentication
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://duo.com/blog/duo-finds-saml-vulnerabiliti… | x_refsource_MISC |
| https://www.kb.cert.org/vuls/id/475445 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OmniAuth | OmnitAuth-SAML |
Affected:
unspecified , < 1.9.0
(custom)
|
Credits
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CVE-2017-11430 (GCVE-0-2017-11430)
Vulnerability from cvelistv5 – Published: 2019-04-17 14:00 – Updated: 2024-08-05 18:12
VLAI
Title
Multiple SAML libraries may allow authentication bypass via incorrect XML canonicalization and DOM traversal
Summary
OmniAuth OmnitAuth-SAML 1.9.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.
Severity
7.7 (High)
CWE
- CWE-287 - Improper Authentication
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://duo.com/blog/duo-finds-saml-vulnerabiliti… | x_refsource_MISC |
| https://www.kb.cert.org/vuls/id/475445 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OmniAuth | OmnitAuth-SAML |
Affected:
unspecified , < 1.9.0
(custom)
|
Credits
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