EUVD-2025-199652

Better Auth Passkey Plugin allows passkey deletion through IDOR...

Authorization Bypass Through User-Controlled Key

Overview @better-auth/passkey is a Passkey plugin for Better Auth Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via a POST /passkey/delete-passkey request. An attacker can delete arbitrary passkeys belonging to other users by providing their...

EUVD-2025-199293

Malicious code in @silgi/better-auth npm...

Malicious code in @silgi/better-auth (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 528101596869077cdc065844f592e42299e9806c92d2b4f6f145ccd18194fdd5 The package @silgi/better-auth was found to contain malicious code. Source: ghsa-malware...

MAL-2025-191311 Malicious code in @silgi/better-auth (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 528101596869077cdc065844f592e42299e9806c92d2b4f6f145ccd18194fdd5 The package @silgi/better-auth was found to contain malicious code. Source: ghsa-malware...

EUVD-2025-199169

Malicious code in better-auth-nuxt npm...

Malicious code in better-auth-nuxt (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 63a2c1f5ccee32dc0e1c83e0664d434add6b894caa54c57f137fe0367cba558f The package better-auth-nuxt was found to contain malicious code. Source: ghsa-malware 14fe0837bf9131779e90c6a1e8530acbe2d811b2df09dfa25d2d86c5a151c0...

MAL-2025-191073 Malicious code in better-auth-nuxt (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 63a2c1f5ccee32dc0e1c83e0664d434add6b894caa54c57f137fe0367cba558f The package better-auth-nuxt was found to contain malicious code. Source: ghsa-malware 14fe0837bf9131779e90c6a1e8530acbe2d811b2df09dfa25d2d86c5a151c0...

CVE-2025-61928

CVE-2025-61928 affects Better Auth (TypeScript) prior to version 1.3.26. The vulnerability allows unauthenticated attackers to create or modify API keys for any user by supplying the target user’s id in the request body to api/auth/api-key/create (and similarly in the update endpoint). The issue ...

CVE-2025-61928 Better Auth: Unauthenticated API key creation through api-key plugin

Better Auth is an authentication and authorization library for TypeScript. In versions prior to 1.3.26, unauthenticated attackers can create or modify API keys for any user by passing that user's id in the request body to the api/auth/api-key/create route. session?.user ?? authRequired ? null : i...

CVE-2025-61928 Better Auth: Unauthenticated API key creation through api-key plugin

Better Auth is an authentication and authorization library for TypeScript. In versions prior to 1.3.26, unauthenticated attackers can create or modify API keys for any user by passing that user's id in the request body to the api/auth/api-key/create route. session?.user ?? authRequired ? null : i...

Missing Authentication for Critical Function

Overview better-auth is a The most comprehensive authentication library for TypeScript. Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the api-key plugin's create endpoints. An attacker can gain unauthorized access to any user's account by...

@better-auth/cli (>=0.0.1 <=1.3.25), @bgord/bun (>=0.18.0 <=0.29.10) +21 more potentially affected by CVE-2025-61928 via better-auth (>=0.4.10-beta.10 <=1.3.25)

better-auth NPM version =0.4.10-beta.10, =0.0.1, =0.18.0, =0.5.11, =0.0.0, =0.1.174, =1.0.2, =1.0.5, =1.0.0, =0.0.5, =0.0.5, =1.1.368, =1.2.13, =1.2.106 and more Source cves: CVE-2025-61928 Source advisory: OSV:GHSA-99H5-PJCV-GR6V...

@better-auth/cli (>=1.2.0 <=1.3.25), @bgord/bun (>=0.18.0 <=0.29.10) +17 more potentially affected by CVE-2025-61928 via better-auth (>=1.2.0-beta.18 <=1.3.25)

better-auth NPM version =1.2.0-beta.18, =1.2.0, =0.18.0, =0.5.11, =0.0.0, =0.1.174, =1.0.2, =1.0.5, =1.0.0, =0.0.5, =1.2.13, =3.7.1, =1.0.12, =1.1.0 and more Source cves: CVE-2025-61928 Source advisory: SNYK:JS-BETTERAUTH-13537497...

EUVD-2025-33358

Better Auth: Unauthenticated API key creation through api-key plugin...

Better Auth 安全漏洞

Better Auth is a TypeScript's most comprehensive authentication framework open-sourced by Better Auth. A security vulnerability exists in versions of Better Auth prior to 1.3.26 that originates from an unauthenticated attacker who can bypass authentication via the user ID in the request body,...

CVE-2025-53535

Better Auth is an authentication and authorization library for TypeScript. An open redirect has been found in the originCheck middleware function, which affects the following routes: /verify-email, /reset-password/:token, /delete-user/callback, /magic-link/verify, /oauth-proxy-callback. This...

CVE-2025-53535 Better Auth has an Open Redirect Vulnerability in originCheck Middleware Affecting Multiple Routes

Better Auth is an authentication and authorization library for TypeScript. An open redirect has been found in the originCheck middleware function, which affects the following routes: /verify-email, /reset-password/:token, /delete-user/callback, /magic-link/verify, /oauth-proxy-callback. This...

CVE-2025-53535 Better Auth has an Open Redirect Vulnerability in originCheck Middleware Affecting Multiple Routes

Better Auth is an authentication and authorization library for TypeScript. An open redirect has been found in the originCheck middleware function, which affects the following routes: /verify-email, /reset-password/:token, /delete-user/callback, /magic-link/verify, /oauth-proxy-callback. This...

CVE-2025-53535

Better Auth Open Redirect (CVE-2025-53535) involves the TypeScript authentication/authorization library where the originCheck middleware incorrectly validates URLs, enabling an open redirect on routes including /verify-email, /reset-password/:token, /delete-user/callback, /magic-link/verify, and ...