Cloudera Manager 5.8.x before 5.8.5, 5.9.x before 5.9.2, and 5.10.x before 5.10.1 allows a read-only Cloudera Manager user to discover the usernames of other users and elevate the privileges of those users.

An issue was discovered in Cloudera Data Science Workbench (CDSW) 1.x before 1.2.0. Several web application vulnerabilities allow malicious authenticated users of CDSW to escalate privileges in CDSW. CDSW users can exploit these vulnerabilities in combination to gain root access to CDSW nodes, gain access to the CDSW database which includes Kerberos keytabs of CDSW users and bcrypt hashed passwords, and gain access to other privileged information such as session tokens, invitation tokens, and environment variables.

Cloudera Manager 5.7.x before 5.7.6, 5.8.x before 5.8.4, and 5.9.x before 5.9.1 allows XSS in the help search feature.

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.

Cloudera CDH before 5.9 has Potentially Sensitive Information in Diagnostic Support Bundles.

In Cloudera CDH before 5.7.1, Impala REVOKE ALL ON SERVER commands do not revoke all privileges.

Cloudera Manager 5.x before 5.7.1 places Sensitive Data in cleartext Readable Files.

Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.

Open redirect vulnerability in Cloudera HUE before 3.10.0 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the next parameter.

In Cloudera Hue, there is privilege escalation by a read-only user when CDH 5.x brefore 5.4.9 is used.

There is Sensitive Information in Cloudera Manager before 5.4.6 Diagnostic Support Bundles.

Multiple cross-site scripting (XSS) vulnerabilities in the Cloudera Manager UI before 5.4.3 allow remote authenticated users to inject arbitrary web script or HTML using unspecified vectors.