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...

Astra Linux - уязвимость в chromium

Inappropriate implementations of WebAuthentication in Google Chrome prior to version 96.0.4664.45 allowed a remote attacker to leak cross-origin data through a crafted HTML page...

CVE-2026-37982

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...

CVE-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...

CVE-2026-37982

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...

EUVD-2026-30886

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...

CVE-2026-37982

Keycloak contains an authentication vulnerability (CVE-2026-37982) where an attacker can replay ExecuteActionsActionToken tokens in the WebAuthn flow. By intercepting an execute-actions email link, an attacker can register their own authenticator to a victim’s account, enabling unauthorized enrol...

CVE-2026-37982

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...

CVE-2026-8830

A flaw was found in Keycloak. An authenticated user can bypass configured WebAuthn policies during credential registration by manipulating client-side JavaScript. This occurs because the server-side processAction fails to validate that the newly created credential's parameters, such as public key...

CVE-2026-8830 Keycloak: org.keycloak/keycloak-services: keycloak: policy bypass during webauthn credential registration via client-side javascript manipulation

A flaw was found in Keycloak. An authenticated user can bypass configured WebAuthn policies during credential registration by manipulating client-side JavaScript. This occurs because the server-side processAction fails to validate that the newly created credential's parameters, such as public key...

CVE-2026-8830 Keycloak: org.keycloak/keycloak-services: keycloak: policy bypass during webauthn credential registration via client-side javascript manipulation

A flaw was found in Keycloak. An authenticated user can bypass configured WebAuthn policies during credential registration by manipulating client-side JavaScript. This occurs because the server-side processAction fails to validate that the newly created credential's parameters, such as public key...

Client-Side Enforcement of Server-Side Security

Overview org.keycloak:keycloak-services is an open source identity and access management solution for modern applications and services. Affected versions of this package are vulnerable to Client-Side Enforcement of Server-Side Security through the processAction registration flow in the WebAuthn...

PT-2026-41833

A flaw was found in Keycloak. An authenticated user can bypass configured WebAuthn policies during credential registration by manipulating client-side JavaScript. This occurs because the server-side processAction fails to validate that the newly created credential's parameters, such as public key...

PT-2026-41872

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...

eduMFA: Incorrect InnoDB snapshot isolation possibly allows token reusage

Impact For deployments using MySQL or MariaDB = 11.6.2 the default is ON, which is not affected - Same rules applies for Galera with underlying MariaDB Patches Fixed in version 2.9.1 by locking rows prior to write with SELECT FOR UPDATE. Workarounds Set innodbsnapshotisolation to ON default in...

[SECURITY] Fedora 42 Update: coturn-4.11.0-1.fc42

The Coturn TURN Server is a VoIP media traffic NAT traversal server and gatew ay. It can be used as a general-purpose network traffic TURN server/gateway, too. This implementation also includes some extra features. Supported RFCs: TURN specs: - RFC 5766 - base TURN specs - RFC 6062 - TCP relaying...

EUVD-2026-30211

Yubico webauthn-server-core aka java-webauthn-server 2.8.0 before 2.8.2 incorrectly checks a function's return value in the second factor flow, leading to impersonation...

CVE-2026-42498 Apache Tomcat: WebSocket authentication header exposure

Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through...

Laravel Nova 5 Toggle Field 授权问题漏洞

Laravel Nova 5 Toggle Field is a tool developed by Almir Hodzic for quickly toggling boolean values in Laravel Nova 5. Versions of Laravel Nova 5 Toggle Field prior to 1.3.0 had an authorization vulnerability. This vulnerability stemmed from the fact that the endpoint was only protected by web an...

Incorrect Authorization

Overview web-auth/webauthn-framework is a FIDO-U2F / FIDO2 / Webauthn Framework. Affected versions of this package are vulnerable to Incorrect Authorization via the ClientOverridePolicy process. An attacker can bypass user verification requirements by supplying a crafted userVerification paramete...