Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Red Hat, Inc. / keycloak | affected 3.4.0 |
CWE
CWE-444
References
- https://access.redhat.com/errata/RHSA-2017:2904
- https://access.redhat.com/errata/RHSA-2017:2905
- https://access.redhat.com/errata/RHSA-2017:2906
- https://bugzilla.redhat.com/show_bug.cgi?id=1489161
- http://www.securityfocus.com/bid/101618
ADP enrichment
No English description supplied.