ephemera

Ephemera: Autoridad Certificadora SSH de Cero Confianza Ephemera es una Autoridad Certificadora CA SSH ligera y autoalojada, diseñada para imponer acceso de Cero Confianza Zero-Trust para infraestructura. Reemplaza las claves SSH estáticas con certificados de corta duración, integra MFA WebAuthn...

kanidm

Kanidm - Simple and Secure Identity Management About Kanidm is a simple and secure identity management platform, allowing other applications and services to offload the challenge of authenticating and storing identities to Kanidm. The goal of this project is to be a complete identity provider,...

Shwmae

Shwmae Shwmae shuh-my is a Windows Hello abuse tool that was released during DEF CON 32 as part of the Abusing Windows Hello Without a Severed Hand talk. The purpose of the tool is to abuse Windows Hello from a privileged user context. root@kitploit: Shwmae Copyright C 2024 Shwmae enum Default Ve...

CVE-2022-28281

CVE-2022-28281: Escritura fuera de límites en Mozilla Firefox debido a extensiones WebAuthN inesperadas Este es un error que puede desencadenarse desde un proceso de renderizado de Firefox en Windows comprometido. Si un proceso de contenido comprometido envía un número inesperado de extensiones...

CVE-2025-26788

CVE-2025-26788 Configuración del entorno Paso 1 - Verificar la ejecución de Docker Desktop docker version Paso 2 - Construir la imagen cd C:\Users\jhcho\Desktop\passkey\CVE-2025-26788 docker build -t skfs . Paso 3 - Ejecutar el contenedor docker run -d --name skfs --hostname skfs.localdomain...

EUVD-2026-68123

Rodauth before 2.46.0 contains an authentication bypass vulnerability in the webauthnlogin route that allows logged-in users to authenticate as any other account. Attackers can exploit improper account resolution logic that falls back to session account identifiers instead of validating the...

CVE-2026-82466 Rodauth before 2.46.0 Authentication Bypass via webauthn_login

Rodauth before 2.46.0 contains an authentication bypass vulnerability in the webauthnlogin route that allows logged-in users to authenticate as any other account. Attackers can exploit improper account resolution logic that falls back to session account identifiers instead of validating the...

CVE-2026-82466

Rodauth versions before 2.46.0 contain an authentication bypass in the webauthn_login route. The root cause is improper account resolution logic that falls back to session account identifiers instead of validating the credential binding, allowing a logged-in user to authenticate as any other acco...

PT-2026-83446

Name of the Vulnerable Software and Affected Versions Rodauth versions prior to 2.46.0 Description An authentication bypass exists in the 'webauthn login' route. Logged-in users can authenticate as any other account due to improper account resolution logic. The system incorrectly falls back to...

CVE-2026-47841

An application using Spring Security's WebAuthn support may be vulnerable to user verification bypass when using a distributed HTTP session store. Spring Security 7.1.0 Spring Security 7.0.0 - 7.0.6 Spring Security 6.5.0 - 6.5.11 Spring Security 6.4.0 - 6.4.18...

CVE-2026-47841 WebAuthn User Verification Bypass via Session Serialization

An application using Spring Security's WebAuthn support may be vulnerable to user verification bypass when using a distributed HTTP session store. Spring Security 7.1.0 Spring Security 7.0.0 - 7.0.6 Spring Security 6.5.0 - 6.5.11 Spring Security 6.4.0 - 6.4.18...

CVE-2026-47841

Spring Security 's WebAuthn support is vulnerable to a user verification bypass when the application uses a distributed HTTP session store . The root cause is tied to session serialization , which can allow an attacker to bypass the user verification step of a WebAuthn authenticator. Affected ver...

EUVD-2026-66639

An application using Spring Security's WebAuthn support may be vulnerable to user verification bypass when using a distributed HTTP session store. Spring Security 7.1.0 Spring Security 7.0.0 - 7.0.6 Spring Security 6.5.0 - 6.5.11 Spring Security 6.4.0 - 6.4.18...

PT-2026-82233

Name of the Vulnerable Software and Affected Versions Spring Security version 7.1.0 Spring Security versions 7.0.0 through 7.0.6 Spring Security versions 6.5.0 through 6.5.11 Spring Security versions 6.4.0 through 6.4.18 Description An application using WebAuthn support may be vulnerable to user...

BIT-KEYCLOAK-2026-37982 Keycloak: org.keycloak.authentication: keycloak: unauthorized account takeover via webauthn token replay

A flaw was found in Keycloak. This authentication vulnerability allows a remote attacker to replay ExecuteActionsActionToken tokens within Keycloak's WebAuthn Web Authentication flow. By intercepting an execute-actions email link, an attacker can register their own authenticator to a victim's...

BIT-KEYCLOAK-2025-12150 Org.keycloak/keycloak-services: webauthn attestation statement verification bypass

A flaw was found in Keycloak’s WebAuthn registration component. This vulnerability allows an attacker to bypass the configured attestation policy and register untrusted or forged authenticators via submission of an attestation object with fmt: "none", even when the realm is configured to require...

Astra Linux – Vulnerability in Firefox and Thunderbird

An attacker could have exploited a timing attack by sending a large number of allowCredential entries and detecting the difference between invalid key handles and cross-origin key handles. This could have led to cross-origin account linking, violating the WebAuthn goals. This vulnerability affect...

Astra Linux – Vulnerability in Firefox

If a user visited a webpage with an invalid TLS certificate and granted an exception, the webpage was able to present a WebAuthn challenge that the user was prompted to complete. This violates the WebAuthN specification, which requires a secure transport connection without errors. This...

cve-2026-47841 - HIGH - WebAuthn User Verification Bypass via Session Serialization

cve-2026-47841 - HIGH - WebAuthn User Verification Bypass via Session Serialization...

Comparison of Object References Instead of Object Contents

Overview Affected versions of this package are vulnerable to Comparison of Object References Instead of Object Contents in the process of comparing UserVerificationRequirement during WebAuthn authentication, when using distributed HTTP session stores. An attacker can bypass user verification by...