CVE-2019-10201

Fixed upstream EPSS <1%CVSS 8.1

It was found that Keycloak's SAML broker, versions up to 6.0.1, did not verify missing message signatures. If an attacker modifies the SAML Response and removes the <Signature> sections, the message is still accepted, and the message can be modified. An attacker could use this flaw to impersonate other users and gain access to sensitive information.

Published 2019-08-14 · CVE record · OSV

Products: Red Hat keycloak

Fixed upstream