Authentication Bypass Using an Alternate Path or Channel

Overview @better-auth/core is a The most comprehensive authentication framework for TypeScript. Affected versions of this package are vulnerable to Authentication Bypass Using an Alternate Path or Channel in the handleOAuthUserInfo. An attacker can gain unauthorized access to user accounts by...

Authentication Bypass Using an Alternate Path or Channel

Overview better-auth is a The most comprehensive authentication library for TypeScript. Affected versions of this package are vulnerable to Authentication Bypass Using an Alternate Path or Channel in the handleOAuthUserInfo. An attacker can gain unauthorized access to user accounts by...

GHSA-G38M-R43W-P2Q7 Better Auth has an account takeover issue via OAuth auto-link to unverified pre-registered email

Am I affected? Users are affected if all of the following are true: - Their application uses better-auth at a version 1.6.11 on the stable line, or any current next pre-release. - emailAndPassword.enabled: true is set in their application's betterAuth ... configuration. - At least one OAuth or SS...

NPM: Better Auth vulnerable to unauthorized invitation acceptance via unverified email match in organization plugin

NPM: Better Auth vulnerable to unauthorized invitation acceptance via unverified email match in organization plugin vulnerability discovered by ? in WordPress Npm better-auth versions 1.6.11...

Better Auth vulnerable to unauthorized invitation acceptance via unverified email match in organization plugin

Am I affected? Users are affected if all of the following are true: - Their application uses better-auth with the organization plugin import organization from "better-auth/plugins/organization". - Their application enables a sign-up surface that allows arbitrary unverified email registration. Mos...

Missing Authorization

Overview better-auth is a The most comprehensive authentication library for TypeScript. Affected versions of this package are vulnerable to Missing Authorization in the acceptInvitation function of the organization plugin when the system relies solely on an unverified email-string equality check ...

GHSA-FMH4-WCC4-5JM3 Better Auth vulnerable to unauthorized invitation acceptance via unverified email match in organization plugin

Am I affected? Users are affected if all of the following are true: - Their application uses better-auth with the organization plugin import organization from "better-auth/plugins/organization". - Their application enables a sign-up surface that allows arbitrary unverified email registration. Mos...

EUVD-2026-42057

A Weak Password Recovery Mechanism for Forgotten Password exists in Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes. A remote, unauthorized attacker may assume ownership of a user’s account by manipulating this mechanism. ArcGIS Administrators should configure an...

CVE-2026-13020 Weak Password Recovery Mechanism in Portal for ArcGIS

A Weak Password Recovery Mechanism for Forgotten Password exists in Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes. A remote, unauthorized attacker may assume ownership of a user’s account by manipulating this mechanism. ArcGIS Administrators should configure an...

CVE-2026-13020

A Weak Password Recovery Mechanism for Forgotten Password exists in Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes. A remote, unauthorized attacker may assume ownership of a user’s account by manipulating this mechanism. ArcGIS Administrators should configure an...

CVE-2026-13020

CVE-2026-13020 affects Esri Portal for ArcGIS up to version 12.1 on Windows, Linux, and Kubernetes. A weak password-recovery mechanism lets a remote, unauthenticated attacker potentially take ownership of a user account by manipulating the recovery flow. The vulnerability’s impact is described as...

GO-2026-5907 Coder's OIDC email_verified type coercion bypass enables account takeover via unverified email linking in github.com/coder/coder

Coder's OIDC emailverified type coercion bypass enables account takeover via unverified email linking in github.com/coder/coder...

GO-2026-5908 Coder vulnerable to OIDC account takeover via email-based user matching and email_verified bypass in github.com/coder/coder

Coder vulnerable to OIDC account takeover via email-based user matching and emailverified bypass in github.com/coder/coder...

Court Filing Reveals Windows Device ID Helped FBI Trace Alleged Scattered Spider Hacker

U.S. prosecutors linked an alleged Scattered Spider hacker to a break-in at a luxury jewelry retailer using a persistent Windows device ID, according to a newly unsealed federal complaint. Microsoft records tied that ID first to the account the attackers used to keep access during the May 2025...

Cross-site Request Forgery (CSRF)

Overview Affected versions of this package are vulnerable to Cross-site Request Forgery CSRF via the GET /api/oauth/email/bind and GET /api/oauth/wechat/bind endpoints. An attacker can alter account binding state by tricking a logged-in user into visiting a crafted link, potentially allowing the...

New API is vulnerable to CSRF through user email binding

Summary The email and WeChat account binding endpoints used GET requests for state-changing account operations. In deployments where session cookies could be sent on cross-site navigations, an attacker could trigger a logged-in user's browser to bind an attacker-controlled email address or OAuth...

GHSA-26V7-H57M-GH9M New API is vulnerable to CSRF through user email binding

Summary The email and WeChat account binding endpoints used GET requests for state-changing account operations. In deployments where session cookies could be sent on cross-site navigations, an attacker could trigger a logged-in user's browser to bind an attacker-controlled email address or OAuth...

Authentication Bypass

Coder is vulnerable to an authentication bypass. The vulnerability is due to improper validation of the emailverified claim in the OIDC callback and an unconditional email-based account fallback, which allows an attacker to take over accounts by supplying a non-boolean or missing emailverified...

PT-2026-56300

Name of the Vulnerable Software and Affected Versions Better Auth versions prior to 1.6.11 Description An issue exists in the OAuth callback auto-link gate within the handleOAuthUserInfo function. The system allows implicit account linking when an OAuth provider asserts email verified: true witho...

PT-2026-56205

Name of the Vulnerable Software and Affected Versions Esri Portal for ArcGIS versions prior to 12.2 Description A weak password recovery mechanism for forgotten passwords allows a remote, unauthorized attacker to assume ownership of a user account by manipulating the recovery process...