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CVE PROGRAM SOURCE RECORD7.7 High

CVE-2017-11430

Multiple SAML libraries may allow authentication bypass via incorrect XML canonicalization and DOM traversal

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Status
Published
Published
Updated
Assigning organization
duo

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

OmniAuth OmnitAuth-SAML

  • unspecified to < 1.9.0affected

References