Cloudera Navigator 2.2.x before 2.2.4 and 2.3.x before 2.3.3 include support for SSLv3 when configured to use SSL/TLS, which makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, a variant of CVE-2014-3566 (aka POODLE).
Cloudera Search in CDH before 5.7.0 allows unauthorized document access because Solr Queries by document id can bypass Sentry document-level security via the RealTimeGetHandler.
The keystore password for the Spark History Server may be exposed in unsecured files under the /var/run/cloudera-scm-agent directory managed by Cloudera Manager. The keystore file itself is not exposed.