It was found that Keycloak would accept a HOST header URL in the admin console and use it to determine web resource locations. An attacker could use this flaw against an authenticated user to attain reflected XSS via a malicious server.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2017-10-17T00:00:00

Updated: 2017-11-01T09:57:01

Reserved: 2017-08-01T00:00:00


Link: CVE-2017-12158

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2017-10-26T17:29:00.203

Modified: 2019-10-09T23:22:23.107


Link: CVE-2017-12158

JSON object: View

cve-icon Redhat Information

No data.