CVE-2022-38170

2022-09-0207:15:07

CWE-732

[email protected]

web.nvd.nist.gov

apache airflow

security vulnerability

cve-2022-38170

umask

race condition

webserver

nvd

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

In Apache Airflow prior to 2.3.4, an insecure umask was configured for numerous Airflow components when running with the --daemon flag which could result in a race condition giving world-writable files in the Airflow home directory and allowing local users to expose arbitrary file contents via the webserver.

Affected configurations

Vulners

NVD

Node

apacheairflowRange≤2.3.3

CPENameOperatorVersion
apache:airflowapache airflowlt2.3.4

CPE	Name	Operator	Version
apache:airflow	apache airflow	lt	2.3.4

CNA Affected

[
  {
    "product": "Apache Airflow",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThanOrEqual": "2.3.3",
        "status": "affected",
        "version": "Apache Airflow",
        "versionType": "custom"
      }
    ]
  }
]