Vigil@nce - Keycloak: privilege escalation via Adapter Endpoints Access
December 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
Impacted products: RHEL, JBoss EAP by Red Hat, Red Hat SSO.
Severity: 2/4.
Consequences: data reading, data creation/edition.
Provenance: intranet client.
Confidence: confirmed by the editor (5/5).
Creation date: 15/10/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass restrictions via Adapter Endpoints Access
of Keycloak, in order to escalate his privileges.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Keycloak-privilege-escalation-via-Adapter-Endpoints-Access-30608