VULNERABILITY INTELLIGENCE

CVE-2018-1314

CVSS score4.3 MEDIUM
EPSS probability1.99%
CISA KEVNot currently listed
Published2018-11-08
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Description

In Apache Hive 2.3.3, 3.1.0 and earlier, Hive "EXPLAIN" operation does not check for necessary authorization of involved entities in a query. An unauthorized user can do "EXPLAIN" on arbitrary table or view and expose table metadata and statistics.

Weakness classification

  • CWE-862: Missing Authorization

Primary references