Advisory Weakness Curation

Stored Cross-Site Scripting (XSS) in Keycloak via groups dropdown ### Summary A Stored XSS vulnerability was reported in the Keycloak Security mailing list, affecting all the versions of Keycloak, including the latest release (16.0.1). The vulnerability allows a privileged attacker to execute malicious scripts in the admin console, abusing of the groups' dropdown functionality. ### Impact Successful attacks of this vulnerability can result a privileged attacker to load a XSS script, and steal data from other users. The impact can be considered moderate to low, considering privileged credentials are required. ### References - Please refer to the Keycloak Security mailing list for more information.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in org.keycloak:keycloak-core.