CVE-2023-40272: PYSEC-2026-1141 - Apache Airflow Spark Provider Improper Input Validation vulnerability

CVE-2023-40272 · Severity: low · CVSS 3.1 · Published 2026-07-07

Apache Airflow Spark Provider Improper Input Validation vulnerability

Technologies: apache-airflow-providers-apache-spark (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2023-40272 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-40272 being exploited in the wild.
How severe is CVE-2023-40272?
Low severity, with a CVSS score of 3.1, published 7 July 2026.
Which products and versions are affected?
apache-airflow-providers-apache-spark (PyPI) ECOSYSTEM:introduced=0,fixed=4.1.3.
Is there a fix for CVE-2023-40272?
Yes. apache-airflow-providers-apache-spark (PyPI): upgrade to 4.1.3 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-40272?
Check whether you run apache-airflow-providers-apache-spark (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • apache-airflow-providers-apache-spark (PyPI): upgrade to 4.1.3 or later
    pip install "apache-airflow-providers-apache-spark>=4.1.3"

Affected products

  • apache-airflow-providers-apache-spark (PyPI) ECOSYSTEM:introduced=0,fixed=4.1.3

Identifiers

  • CVE-2023-40272
  • GHSA-r2f6-6928-fh8f
  • PYSEC-2026-1141

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