Improper Input Validation

2023-07-1410:18:52

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

apache airflow

apache hive

improper input validation

security check

rce

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

30.1%

JSON

Apache Airflow Apache Hive Provider is vulnerable to Improper Input Validation vulnerability. The vulnerability is due to not validating/sanitising proxy_user option and allowing injection of a semicolon while connecting to Apche Hive using Hive CLI Connection. This can result in bypassing security check leading to RCE.