CVE-2019-17557

Name of the Vulnerable Software and Affected Versions Apache Syncope EndUser UI versions prior to 2.0.15 Apache Syncope EndUser UI versions prior to 2.1.6

Description The Apache Syncope EndUser UI login page reflects the successMessage parameters, allowing a user to execute JavaScript code from a URL query string. This issue affects users accessing the EndUser UI.

Recommendations For versions prior to 2.0.15, update to version 2.0.15 or later to resolve the issue. For versions prior to 2.1.6, update to version 2.1.6 or later to resolve the issue. As a temporary workaround, consider restricting access to the EndUser UI login page to minimize the risk of exploitation.