Blitz Identity Provider (Authentication server)

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authentik

¿Qué es authentik? authentik es un proveedor de identidad IdP de código abierto para SSO moderno. Soporta SAML, OAuth2/OIDC, LDAP, RADIUS y más, diseñado para autoalojamiento desde laboratorios pequeños hasta grandes clústeres de producción. Nuestra oferta empresarial está disponible para...

Shibboleth OIDC OP <3.0.4 - Server-Side Request Forgery

The Shibboleth Identity Provider OIDC OP plugin before 3.0.4 is vulnerable to server-side request forgery SSRF due to insufficient restriction of the requesturi parameter, which allows attackers to interact with arbitrary third-party HTTP services. id: CVE-2022-24129 info: name: Shibboleth OIDC O...

flask-saml2

flask-saml2 .. note:: 寻找维护者 。本项目已不再维护。该库在我上次使用时仍可正常工作， 但我已不再参与当初为其构建的项目。如果您有兴趣接管并维护此项目，请与我们联系。 .. image:: https://travis-ci.com/timheap/flask-saml2.svg?branch=master :target: https://travis-ci.com/timheap/flask-saml2 .. image:: https://badge.fury.io/py/flask-saml2.svg :target:...

CVE-2023-34362

CVE-2023-34362 影响 MOVEit Transfer 的 CVE-2023-34362 POC 技术分析 该漏洞的技术根因分析可在以下博客中找到： 摘要 此 POC 利用 SQL 注入获取 sysadmin API 访问令牌，然后利用该访问权限滥用反序列化调用来实现远程代码执行。 此 POC 需要连接到一个托管了正确 RS256 证书的 Identity Provider 端点，这些证书用于伪造任意用户令牌——默认情况下，此 POC 使用我们在 AWS 上托管的 IDP 端点。 该漏洞利用程序默认会在 C:\Windows\Temp\message.txt...

shimit

shimit shimit is a python tool that implements the Golden SAML attack. More informations on this can be found in the following article on our blog. root@kitploit: python .\shimit.py -h usage: shimit.py -h -pk KEY -c CERT -sp SP -idp IDP -u USER -reg REGION --SessionValidity SESSIONVALIDITY...

check-cve-2026-3055-netscaler

CVE-2026-3055 NetScaler SAML IdP check Python helper to probe Citrix NetScaler / NetScaler Gateway appliances for CVE-2026-3055 memory overread when acting as a SAML Identity Provider. Detection logic matches the public write-up from watchTowr Labs. Prerequisites Python 3.10+ Only applies to...

EUVD-2026-80069

Under certain conditions a valid SAML IdP response may be used to impersonate another Secret Server user...

CVE-2026-49254

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.4.4, manager/router/router.go registers GET /api/v1/oauth and GET /api/v1/oauth/:id without jwt.MiddlewareFunc or RBAC, while manager/handlers/oauth.go returns models.Oauth records and...

EUVD-2026-76741

Requests from the reverse proxy to the identity-provider service for token discovery, introspection, and credential exchange do not verify the identity provider's server certificate. An attacker positioned on the network path between the proxy and the identity provider could impersonate the...

CVE-2026-90452

Requests from the reverse proxy to the identity-provider service for token discovery, introspection, and credential exchange do not verify the identity provider's server certificate. An attacker positioned on the network path between the proxy and the identity provider could impersonate the...

EUVD-2026-42966

ZITADEL: Auto-linking by email: IdP-side email verification is not checked...

CVE-2026-90452

CVE-2026-90452 affects a reverse proxy component where requests to an identity-provider service (for token discovery, introspection, and credential exchange) do not verify the IdP's server certificate . An attacker positioned on the network path between the proxy and the identity provider could i...

CVE-2026-90452

Requests from the reverse proxy to the identity-provider service for token discovery, introspection, and credential exchange do not verify the identity provider's server certificate. An attacker positioned on the network path between the proxy and the identity provider could impersonate the...

CVE-2026-90452

Requests from the reverse proxy to the identity-provider service for token discovery, introspection, and credential exchange do not verify the identity provider's server certificate. An attacker positioned on the network path between the proxy and the identity provider could impersonate the...

PT-2026-90521

Requests from the reverse proxy to the identity-provider service for token discovery, introspection, and credential exchange do not verify the identity provider's server certificate. An attacker positioned on the network path between the proxy and the identity provider could impersonate the...

CVE-2026-3055

🔥 NetScalerBleed2: Critical Unauth Memory Overread in Citrix NetScaler CVE-2026-3055 Unauthenticated Out-of-Bounds Memory Read Memory Leak Only on appliances configured as SAML Identity Provider IdP 📋 Overview CVE-2026-3055 is a critical out-of-bounds read vulnerability CWE-125 in Citrix NetScale...

Improper Input Validation

Apache CXF is vulnerable to Improper Input Validation. The vulnerability is due to failure to validate the chash parameter when it is omitted by a non-compliant or misconfigured Identity Provider, which allows an attacker to substitute or inject an authorization code and potentially gain...

DRUPAL-CONTRIB-2026-151

This module allows you to configure your Drupal site as a SAML 2.0 Service Provider so that users can authenticate through an external identity provider. The module does not sufficiently validate URLs obtained from identity provider metadata. An attacker with the ability to configure identity...

DRUPAL-CONTRIB-2026-145

This module allows you to configure your Drupal site as a SAML 2.0 Service Provider so that users can authenticate through an external identity provider. The module does not properly restrict which signature algorithm may be used to validate a SAML assertion, allowing the algorithm to be influenc...