Omniauth

8 CVEs across 3 Omniauth products. Browse Omniauth vulnerabilities, severities, and proof-of-concept exploits.

Omniauth products with known CVEs

ProductCVEs
Omniauth Saml5
Omniauth3
Omnitauth-Saml1
Omniauth CVEs — newest first
CVESeverityScorePublishedSummary
CVE-2025-25293High7.52025-03-12ruby-saml provides security assertion markup language (SAML) single sign-on (SSO) for Ruby. Prior to versions 1.12.4 and 1.18.0, ruby-saml is susceptible to re…
CVE-2025-25292Critical9.82025-03-12ruby-saml provides security assertion markup language (SAML) single sign-on (SSO) for Ruby. An authentication bypass vulnerability was found in ruby-saml prior…
CVE-2025-25291Critical9.82025-03-12ruby-saml provides security assertion markup language (SAML) single sign-on (SSO) for Ruby. An authentication bypass vulnerability was found in ruby-saml prior…
CVE-2024-45409Critical10.02024-09-10The Ruby SAML library is for implementing the client side of a SAML authorization. Ruby-SAML in <= 12.2 and 1.13.0 <= 1.16.0 does not properly verify the signa…
CVE-2020-36599Critical9.82022-08-18lib/omniauth/failure_endpoint.rb in OmniAuth before 1.9.2 (and before 2.0) does not escape the message_key value.
CVE-2015-9284High8.82019-04-26The request phase of the OmniAuth Ruby gem (1.9.1 and earlier) is vulnerable to Cross-Site Request Forgery when used as part of the Ruby on Rails framework, al…
CVE-2017-11430High7.72019-04-17OmniAuth 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…
CVE-2017-18076High7.52018-01-26In strategy.rb in OmniAuth before 1.3.2, the authenticity_token value is improperly protected because POST (in addition to GET) parameters are stored in the se…