CVE-2022-41131

Command execution via unvalidated Hive schema

Published Nov 22, 2022 · Updated Apr 29, 2025

OS command injection in Apache Airflow with Hive Provider before 4.1.0 allows local users to execute commands in task contexts. HiveCliHook.run_cli prepends the connection's schema value to HQL as a USE statement without rejecting Hive CLI shell escapes or statement terminators. The affected deployment has a Hive connection and either Provider before 4.1.0 or Airflow before 2.3.0; no DAG-file write access is required.

CVSS severity7.8
High
EPSS probability1.82%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Apache Airflow with Hive Provider before 4.1.0 allows local users to execute commands in task contexts. HiveCliHook.run_cli prepends the connection's schema value to HQL as a USE statement without rejecting Hive CLI shell escapes or statement terminators. The affected deployment has a Hive connection and either Provider before 4.1.0 or Airflow before 2.3.0; no DAG-file write access is required.

The record

CVE
CVE-2022-41131
Published
Nov 22, 2022
Updated
Apr 29, 2025
Vendor
The Apache Software Foundation
Product
Apache Airflow Apache Hive Provider
Classifications
CWE-78, T1059.004
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 22, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 29, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <4.1.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

The Apache Software Foundation · Apache Airflow Apache Hive Providerversion=unspecified <4.1.0
The Apache Software Foundation · Apache Airflowversion=2.3.0

Published CVSS scores

7.8NISTCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059.004Unix Shell

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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