Ose-oauth-server: oauth-server: open redirect vulnerability enables phishing via unvalidated parameter.
En bref
Sévérité
MEDIUM 4.3
EPSS
EPSS 0.36 % · centile 29 (2026-10-27)
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
redhat
Statut NVD
Awaiting Analysis
Description
A flaw was found in the oauth-server component. This open redirect vulnerability occurs when the 'then' parameter in the grant approval handler is not properly validated. A remote attacker can craft a malicious URL that, when approved or denied by an authenticated user, redirects them to an attacker-controlled website. This could enable phishing attacks, potentially tricking users into revealing sensitive information.
