2540 matches found
PT-2026-67609
Summary Budibase's OIDC SSO login links an incoming SSO identity to an existing Budibase account by email address alone, without ever checking the email verified claim of the OIDC ID token. Budibase first tries to match the IdP sub; when that misses any fresh attacker IdP account it silently fall...
CVE-2026-15981 SAML Single Sign On <= 5.4.4 - Unauthenticated Authentication Bypass via SAMLResponse Parameter
The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 5.4.4. This is due to the mosamlvalidatesignature function performing a loose boolean check on the raw tri-state integer returned by PHP's opensslverify, causing a...
CVE-2026-48012
Summary: CVE-2026-48012 is an open redirect in Shopware’s public SSO endpoint (/api/oauth/sso/auth) affecting Shopware versions 6.7.3.0–6.7.10.0. When an SSO session state is missing, the code falls back to the Referer header to build the redirect destination without enforcing same-origin, relati...
CVE-2026-48012
Shopware is an open commerce platform. Versions 6.7.3.0 through 6.7.10.0 have an open redirect in Shopware's public SSO entry point at GET /api/oauth/sso/auth. When the endpoint is reached without the expected SSO session state, the application falls back to the request's Referer header and uses...
CVE-2026-15611
The Logto identity platform is vulnerable to unauthorized account access due to unverified email-based SSO account linking . If a new SSO login arrives and no matching (issuer, identityId) account exists, Logto searches for a local user by the email address provided by the identity provider (IdP)...
CVE-2026-15981: Improper Authentication
The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 5.4.4. This is due to the mosamlvalidatesignature function performing a loose boolean check on the raw tri-state integer returned by PHP's opensslverify, causing a...
CVE-2026-48012: URL Redirection to Untrusted Site
Shopware is an open commerce platform. Versions 6.7.3.0 through 6.7.10.0 have an open redirect in Shopware's public SSO entry point at GET /api/oauth/sso/auth. When the endpoint is reached without the expected SSO session state, the application falls back to the request's Referer header and uses...
CVE-2026-15611: Improper Authentication
Logto allows unverified email-based SSO account linking, enabling an attacker to register an identity at a permissive IdP using a victim’s email and gain unauthorized access to the victim’s account...
Logto Identity Platform has authentication and authorization failures in core protocol handling
Overview The Logto platform contains multiple vulnerabilities affecting the identity‑processing pipeline. These flaws reduce the reliability of authentication and authorization decisions and may allow attackers to bypass account‑ownership checks, skip MFA, replay externally issued SSO responses, ...
CVE-2026-15616: Use of Single-factor Authentication
Logto does not enforce locally configured MFA during SSO authentication, allowing users to bypass second-factor requirements and grants unauthorized access...
n8n: SSO Instance-Role Provisioning Allows Privilege Escalation to Instance Owner
Impact n8n's Enterprise SSO instance-role provisioning maps a role claim asserted by the configured Identity Provider IdP to an n8n global role and applies it during authentication. The provisioning path did not prevent assignment of the global:owner role, unlike the token-exchange identity path,...
Duplicate Advisory: SSO Instance-Role Provisioning Allows Privilege Escalation to Instance Owner
Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-35q8-9mj6-wjmf. This link is maintained to preserve external references. Original Description n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a privilege escalation vulnerability in Enterprise SSO...
CVE-2026-65016
n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a privilege escalation vulnerability in Enterprise SSO instance-role provisioning. The provisioning path maps an IdP-asserted role claim to an n8n global role but does not prevent assignment of the global:owner role unlike the token-exchang...
CVE-2026-65016
n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a privilege escalation vulnerability in Enterprise SSO instance-role provisioning. The provisioning path maps an IdP-asserted role claim to an n8n global role but does not prevent assignment of the global:owner role unlike the token-exchang...
EUVD-2026-47632
n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a privilege escalation vulnerability in Enterprise SSO instance-role provisioning. The provisioning path maps an IdP-asserted role claim to an n8n global role but does not prevent assignment of the global:owner role unlike the token-exchang...
CVE-2026-65016: Authorization Bypass Through User-Controlled Key
n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a privilege escalation vulnerability in Enterprise SSO instance-role provisioning. The provisioning path maps an IdP-asserted role claim to an n8n global role but does not prevent assignment of the global:owner role unlike the token-exchang...
📄 WordPress CE21 Suite 2.3.1 Unauthenticated SSO API Settings Overwrite
WordPress CE21 Suite plugin version 2.3.1 contains an unauthenticated SSO api settings overwrite vulnerability through missing authorization. A remote attacker can overwrite SSO API configuration without authorization. This proof of concept exploit demonstrates the vulnerable request flow against...
GHSA-GV74-J8M3-FG5F @better-auth/sso: SSO provider may allow registration for any org member without a checking their role
Am I affected? You are affected if all of the following are true: - You depend on @better-auth/sso at any version in = 1.2.10, 1.6.11, or any current next pre-release. - You enable both sso and organization plugins. - providersLimit is at its default 10 or any non-zero value, so SSO provider...
@inkeep/agents-api (>=0.0.0-dev-20260121145510, <=0.79.1), @inkeep/agents-cli (>=0.0.0-chat-to-edit-20251119071712, <=0.79.1) +17 more potentially affected by CVE-2026-53515 via @better-auth/sso (>=1.3.28, <=1.6.9)
@better-auth/sso NPM version =1.3.28, =0.0.0-dev-20260121145510, =0.0.0-chat-to-edit-20251119071712, =0.0.0-dev-20260106221934, =0.0.0-chat-to-edit-20251119071712, =0.0.0-chat-to-edit-20251119071712, =0.0.0-chat-to-edit-20251119071712, =0.0.0-chat-to-edit-20251119071712, =0.0.0-dev-20260203033642...
