tomcat-embed-core security issue

tomcat-embed-core:9.0.27 is flagged by nexusiq as a security issue

Issue-ID: CLAMP-790
Change-Id: I07a99c75285daea5aac093cd644474bcc2db0fdb
Signed-off-by: JulienBe <jb379x@att.com>
diff --git a/pom.xml b/pom.xml
index 633109b..cb49485 100644
--- a/pom.xml
+++ b/pom.xml
@@ -99,7 +99,7 @@
 		<docker.skip.tag>true</docker.skip.tag>
 		<skip.staging.artifacts>false</skip.staging.artifacts>
 		<python.http.proxy.param />
-		<tomcat.version>9.0.27</tomcat.version>
+		<tomcat.version>9.0.33</tomcat.version>
 		<ui.react.src>ui-react</ui.react.src>
 		<ui.react.lib.src>ui-react-lib</ui.react.lib.src>
 		<npm.publish.url>https://nexus3.onap.org/repository/npm.snapshot/</npm.publish.url>