Affecting io.undertow:undertow-core artifact, versions [,2.0.21.Final)
io.undertow:undertow-core is a Java web server based on non-blocking IO.
Affected versions of this package are vulnerable to Information Exposure
via the DEBUG log for
io.undertow.request.security. If enabled, an attacker could abuse this flaw to obtain the user’s credentials from the log files.
io.undertow:undertow-core to version 2.0.21.Final or higher.