A flaw was found in Keycloak 3.4.3.Final, 4.0.0.Beta2, 4.3.0.Final. When using 'response_mode=form_post' it is possible to inject arbitrary Javascript-Code via the 'state'-parameter in the authentication URL. This allows an XSS-Attack upon succesfully login.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2018-11-13T19:00:00

Updated: 2024-08-05T09:38:13.384Z

Reserved: 2018-07-27T00:00:00

Link: CVE-2018-14655

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-11-13T19:29:00.307

Modified: 2024-11-21T03:49:31.257

Link: CVE-2018-14655

cve-icon Redhat

Severity : Moderate

Publid Date: 2018-11-13T17:37:00Z

Links: CVE-2018-14655 - Bugzilla