GHSA-X3F4-V83F-7WP2 Authorizer: Password reset token theft and full auth token redirect via unvalidated redirect_uri

Hi, I found that 6 endpoints in Authorizer accept a user-controlled redirecturi and append sensitive tokens to it without validating the URL against AllowedOrigins. The OAuth /app handler validates redirecturi at httphandlers/app.go:46, but the GraphQL mutations and verifyemail handler skip...

CVE-2026-32602

Homarr is an open-source dashboard. Prior to 1.57.0, the user registration endpoint /api/trpc/user.register is vulnerable to a race condition that allows an attacker to create multiple user accounts from a single-use invite token. The registration flow performs three sequential database operation...

CVE-2026-32602

CVE-2026-32602 affects Homarr prior to 1.57.0. The user registration endpoint /api/trpc/user.register is vulnerable to a TOCTOU race condition: the registration flow performs three non-atomic DB operations (CHECK, CREATE, DELETE). Concurrent requests can pass the CHECK before any deletion, allowi...

CVE-2026-32602 Homarr has a Race Condition in Invite Token Registration (TOCTOU)

Homarr is an open-source dashboard. Prior to 1.57.0, the user registration endpoint /api/trpc/user.register is vulnerable to a race condition that allows an attacker to create multiple user accounts from a single-use invite token. The registration flow performs three sequential database operation...

CVE-2026-32602 Homarr has a Race Condition in Invite Token Registration (TOCTOU)

Homarr is an open-source dashboard. Prior to 1.57.0, the user registration endpoint /api/trpc/user.register is vulnerable to a race condition that allows an attacker to create multiple user accounts from a single-use invite token. The registration flow performs three sequential database operation...

EUVD-2026-19277

Homarr is an open-source dashboard. Prior to 1.57.0, the user registration endpoint /api/trpc/user.register is vulnerable to a race condition that allows an attacker to create multiple user accounts from a single-use invite token. The registration flow performs three sequential database operation...

CVE-2026-32602 Homarr has a Race Condition in Invite Token Registration (TOCTOU)

Homarr is an open-source dashboard. Prior to 1.57.0, the user registration endpoint /api/trpc/user.register is vulnerable to a race condition that allows an attacker to create multiple user accounts from a single-use invite token. The registration flow performs three sequential database operation...

PT-2026-30625

Homarr is an open-source dashboard. Prior to 1.57.0, the user registration endpoint /api/trpc/user.register is vulnerable to a race condition that allows an attacker to create multiple user accounts from a single-use invite token. The registration flow performs three sequential database operation...

CVE-2026-34947

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, staged user custom fields and username are exposed on public invite pages without email verification. This issue has been...

CVE-2026-34947

CVE-2026-34947 affects Discourse. Versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0 expose staged user custom fields and username on public invite pages without email verification. The issue has been patched in 2026.1.3, 2026.2...

CVE-2026-34947 Discourse: Staged user custom fields are exposed on public invite pages

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, staged user custom fields and username are exposed on public invite pages without email verification. This issue has been...

CVE-2026-34947 Discourse: Staged user custom fields are exposed on public invite pages

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, staged user custom fields and username are exposed on public invite pages without email verification. This issue has been...

CVE-2026-34947 Discourse: Staged user custom fields are exposed on public invite pages

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, staged user custom fields and username are exposed on public invite pages without email verification. This issue has been...

CVE-2026-34947

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, staged user custom fields and username are exposed on public invite pages without email verification. This issue has been...

EUVD-2026-18882

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, staged user custom fields and username are exposed on public invite pages without email verification. This issue has been...

PT-2026-30244

Name of the Vulnerable Software and Affected Versions Discourse versions 2026.1.0 through 2026.1.2, 2026.2.0 through 2026.2.1, and 2026.3.0 Description Discourse, an open-source discussion platform, has an issue where staged user custom fields and usernames are exposed on public invite pages...

GO-2026-4912 Fleet's user account creation via invite does not enforce invited email address in github.com/fleetdm/fleet

Fleet's user account creation via invite does not enforce invited email address in github.com/fleetdm/fleet...

PT-2026-29952

Fleet's user account creation via invite does not enforce invited email address in github.com/fleetdm/fleet...

EUVD-2026-16797

Fleet's user account creation via invite does not enforce invited email address...

GHSA-4F9R-X588-PP2H Fleet's user account creation via invite does not enforce invited email address

Summary Fleet contained an issue in the user invitation flow where the email address provided during invite acceptance was not validated against the email address associated with the invite. An attacker who obtained a valid invite token could create an account under an arbitrary email address whi...