description: In Apache Hadoop 2.6.x before 2.6.5 and 2.7.x before 2.7.3, a remote user who can authenticate with the HDFS NameNode can possibly run arbitrary commands with the same privileges as the HDFS service.
problem types: arbitrary command execution
affected:
{
product: Apache Hadoop
vendor: n/a
versions:
status: affected, version: Apache Hadoop 2.6.x before 2.6.5, 2.7.x before 2.7.3
}