Missing privileged section in Elytron FileSystemRealm

start the server with security manager bin/standalone.sh -secmgr reconfigure it to use Elytron Domain with FileSystemSecurityRealm bin/jboss-cli.sh -c <<EOT /subsystem=undertow/application-security-domain=other:add(http-authentication-factory=application-http-authentication) /subsystem=elytron/filesystem-realm=ApplicationFsRealm:add(path=application-users,relative-to=jboss.server.config.dir) /subsystem=elytron/security-domain=ApplicationDomain:list-add(name=realms, index=0, value={realm=ApplicationFsRealm, role-decoder=groups-to-roles}) /subsystem=elytron/security-domain=ApplicationDomain:write-attribute(name= default -realm, value=ApplicationFsRealm) /subsystem=elytron/filesystem-realm=ApplicationFsRealm/identity=guest:add() /subsystem=elytron/filesystem-realm=ApplicationFsRealm/identity=guest:set-password(clear={password= "guest" }) /subsystem=elytron/filesystem-realm=ApplicationFsRealm/identity=guest:add-attribute(name=groups, value=[ "guest" ]) reload EOT deploy attached test application open URL http://localhost:8080/elytron-authenticate/ in brower Expected result similar to: SecurityIdentity=org.wildfly.security.auth.server.SecurityIdentity@45671668 Current Result java.security.AccessControlException: WFSM000001: Permission check failed (permission "("java.io.FilePermission" "/path/to/server/standalone/configuration/application-users/g/u/guest.xml" "read")" in code source "(vfs:/content/elytron-authenticate.war/ <no signer certificates>)" of "org.apache.jasper.servlet.JasperLoader@71c47b5a")