CVE-2021-20195
keycloak: The Account console allows stored self-XSS via impersonation mechanism
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA. Más baja según Red Hat (alta).
Descripción
A flaw was found in keycloak in versions before 13.0.0. A Self Stored XSS attack vector escalating to a complete account takeover is possible due to user-supplied data fields not being properly encoded and Javascript code being used to process the data. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| maven::GitHub Security Advisory Maven | org.keycloak:keycloak-core | 13.0.0 |