Authentication Bypass Affecting org.apache.hive:hive-exec Open this link in a new tab package, versions [,2.3.4) [3.0.0, 3.1.1)


0.0
high
  • Attack Complexity

    Low

  • Confidentiality

    High

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  • snyk-id

    SNYK-JAVA-ORGAPACHEHIVE-72581

  • published

    12 Nov 2018

  • disclosed

    25 Oct 2018

  • credit

    Unknown

How to fix?

Upgrade org.apache.hive:hive-exec to version 2.3.4, 3.1.1 or higher.

Overview

org.apache.hive:hive-exec is a package for reading, writing, and managing large datasets residing in distributed storage using SQL.

Affected versions of this package are vulnerable to Authentication Bypass. The EXPLAIN operation does not check for necessary authorization of involved entities in a query. An unauthorized user could use EXPLAIN on arbitrary table or view and expose table metadata and statistics.