CVE-2026-32246

HIGH

8.5

Beschreibung

Tinyauth is an authentication and authorization server. Prior to 5.0.3, the OIDC authorization endpoint allows users with a TOTP-pending session (password verified, TOTP not yet completed) to obtain authorization codes. An attacker who knows a user's password but not their TOTP secret can obtain valid OIDC tokens, completely bypassing the second factor. This vulnerability is fixed in 5.0.3.

CVE Details

CVSS v3.1 Bewertung8.5

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht3/12/2026

Zuletzt geandert3/19/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

tinyauth:tinyauth

Schwachen (CWE)

CWE-287

Referenzen

https://github.com/steveiliop56/tinyauth/security/advisories/GHSA-3q28-qjrv-qr39(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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