CVE-2026-49380

In JetBrains TeamCity before 2026.1 open redirect in the SAML plugin was possible...

EUVD-2026-33384

In JetBrains TeamCity before 2026.1 insufficient username validation in the SAML plugin...

PT-2026-44956

Name of the Vulnerable Software and Affected Versions JetBrains TeamCity versions prior to 2026.1 Description Insufficient username validation exists within the SAML plugin, which is a module used for Security Assertion Markup Language SAML authentication to enable single sign-on capabilities...

CVE-2026-5343 SAML SSO - Service Provider - Critical - Authentication bypass - SA-CONTRIB-2026-031

Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal SAML SSO - Service Provider allows Privilege Escalation. This issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.4...

Insufficient Session Expiration

Overview Affected versions of this package are vulnerable to Insufficient Session Expiration due to the failure to enforce SAML assertion time bounds in the ParseSamlResponse process. An attacker can maintain unauthorized access or prolong a session by submitting SAML assertions with invalid or...

Improper Authentication

Overview Affected versions of this package are vulnerable to Improper Authentication via the buildSpCertificateStore function. An attacker can gain unauthorized access by supplying a malicious signing certificate in the SAMLResponse, which is accepted instead of the trusted pre-configured Identit...

Casdoor has an authentication bypass

Casdoor versions 2.362.0 and earlier contain a vulnerability that allows an attacker to bypass authentication by supplying an arbitrary signing certificate. The buildSpCertificateStore function extracts the X.509 certificate directly from the incoming SAMLResponse instead of using the trusted...

CVE-2026-9098

In Casdoor versions 2.362.0 and earlier, the SAML callback handler in controllers/auth.go accepts any well-formed SAMLResponse sent to /api/acs without verifying that it corresponds to an AuthnRequest previously issued by Casdoor. Additionally, if an administrator disables or deletes an IdP...

CVE-2026-9098 CVE-2026-9098

In Casdoor versions 2.362.0 and earlier, the SAML callback handler in controllers/auth.go accepts any well-formed SAMLResponse sent to /api/acs without verifying that it corresponds to an AuthnRequest previously issued by Casdoor. Additionally, if an administrator disables or deletes an IdP...

EUVD-2026-32950

Casdoor versions 2.362.0 and earlier do not enforce SAML assertion time bounds. The gosaml2 library reports all time-validation results, including NotOnOrAfter and NotBefore, in the assertionInfo.WarningInfo field. However, ParseSamlResponse never reads this field, meaning that time bounds are...

CVE-2026-9096

Casdoor versions 2.362.0 and earlier do not enforce SAML assertion time bounds. The gosaml2 library reports all time-validation results, including NotOnOrAfter and NotBefore, in the assertionInfo.WarningInfo field. However, ParseSamlResponse never reads this field, meaning that time bounds are...

CVE-2026-9095 CVE-2026-9095

Casdoor versions 2.362.0 and earlier map SAML assertions to user sessions without replay protection. The ParseSamlResponse function in object/samlsp.go calls sp.RetrieveAssertionInfo and immediately maps the result to a user session. There is no assertion ID cache, OneTimeUse condition enforcemen...

CVE-2026-9090 CVE-2026-9090

Casdoor versions 2.362.0 and earlier contain a vulnerability that allows an attacker to bypass authentication by supplying an arbitrary signing certificate. The buildSpCertificateStore function extracts the X.509 certificate directly from the incoming SAMLResponse instead of using the trusted...

EUVD-2026-32941

Casdoor versions 2.362.0 and earlier contain a vulnerability that allows an attacker to bypass authentication by supplying an arbitrary signing certificate. The buildSpCertificateStore function extracts the X.509 certificate directly from the incoming SAMLResponse instead of using the trusted...

CVE-2026-9794

A flaw was found in Keycloak. A remote, unauthenticated attacker can exploit this vulnerability by sending specially crafted SOAP requests to the SAML ECP Security Assertion Markup Language Enhanced Client or Proxy endpoint with varying client IDs. By observing distinct faultstrings in the...

CVE-2026-9794 Keycloak: keycloak: information disclosure via saml ecp endpoint

A flaw was found in Keycloak. A remote, unauthenticated attacker can exploit this vulnerability by sending specially crafted SOAP requests to the SAML ECP Security Assertion Markup Language Enhanced Client or Proxy endpoint with varying client IDs. By observing distinct faultstrings in the...

CVE-2026-9794

Keycloak contains an information-disclosure flaw (CVE-2026-9794) where a remote, unauthenticated attacker can send crafted SOAP requests to the SAML ECP endpoint and observe differing faultstrings to infer the client protocol type. This is the scoped impact reported across NVD/Red Hat CVE entries...

PT-2026-44424

Name of the Vulnerable Software and Affected Versions Casdoor versions prior to 2.362.1 Description Casdoor maps SAML assertions to user sessions without replay protection. The ParseSamlResponse function in object/saml sp.go calls sp.RetrieveAssertionInfo and immediately maps the result to a user...

PT-2026-55415

Casdoor versions 2.362.0 and earlier do not enforce SAML assertion time bounds. The gosaml2 library reports all time-validation results, including NotOnOrAfter and NotBefore, in the assertionInfo.WarningInfo field. However, ParseSamlResponse never reads this field, meaning that time bounds are...

PT-2026-55123

A flaw was found in Keycloak. A remote, unauthenticated attacker can exploit this vulnerability by sending specially crafted SOAP requests to the SAML ECP Security Assertion Markup Language Enhanced Client or Proxy endpoint with varying client IDs. By observing distinct faultstrings in the...