description: Vulnerability in Apache Hadoop 0.23.x, 2.x before 2.7.5, 2.8.x before 2.8.3, and 3.0.0-alpha through 3.0.0-beta1 allows a cluster user to expose private files owned by the user running the MapReduce job history server process. The malicious user can construct a configuration file containing XML directives that reference sensitive files on the MapReduce job history server host.
problem types: Information Disclosure
affected:
{
product: Apache Hadoop
vendor: Apache Software Foundation
versions:
status: affected, version: 0.23.0 to 0.23.11
status: affected, version: 2.0.0-alpha to 2.8.2
status: affected, version: 3.0.0-alpha to 3.0.0-beta1
}