Exploit for Improper Input Validation in Redhat Keycloak

CVE-2021-3754 This repository documents Vulnerability details...

CVE-2021-3754

CVE-2021-3754 affects Keycloak (and Red Hat SSO) where improper input validation allows a user to register with a username identical to an existing user’s email. Root cause: usernames are evaluated before emails, enabling email-as-username misuse. Impact documented in advisories includes password...