Description

The Hadoop cluster web interface is publicly accessible. This is not recommended on production systems.

Remediation

It's recommended to restrict access to this web interface.

References

Raining Shells - Ambari "0-day"

Hadoop MapReduce Next Generation - Setting up a Single Node Cluster.

Related Vulnerabilities

Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-5014)

WordPress 3.3.2 Multiple Vulnerabilities (3.3 - 3.3.2)

WordPress 4.8.x Multiple Vulnerabilities (4.8 - 4.8.7)

Mojolicious weak secret key

Metabase Local File Inclusion (CVE-2021-41277)

Severity

Medium

Classification

CWE-200 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Tags

Configuration