apache-airflow Known Vulnerabilities & Fixes
apache-airflow has 7 known security vulnerabilities in PyPI (Python). Upgrade to version 3.3.0 or later to resolve all known issues. Data sourced from OSV, enriched with EPSS exploit probability and CISA KEV.
Low Immediate Risk
No actively exploited vulnerabilities detected. Monitor and update in your next maintenance window.
Recommended safe version: 3.3.0
Upgrading to 3.3.0 or later resolves all 7 known vulnerabilities in apache-airflow. Run: pip install "apache-airflow>=3.3.0"
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Check if you're affected and upgrade to 3.3.0 to stay secure.
Security Summary
- 7 affected version ranges have been identified across these 7 advisories.
- 100% of known issues have a published fixed version.
- Remediation: pip install --upgrade apache-airflow
Vulnerabilities
7 unique vulnerabilities — sorted by exploitation risk (KEV → EPSS → CVSS). Click a CVE/GHSA ID for full details. First disclosed Dec 17, 2025, most recently Jul 7, 2026 (202 days apart).
| CVE / GHSA | Severity | Affected | Fixed In |
|---|---|---|---|
| CVE-2026-33264 Apache Airflow allows code execution through unsafe serialized DAG deserialization | CRITICAL | 1.10.0, 1.10.1, 1.10.10, 1.10.10rc1 (+290 more) | 3.3.0 |
| CVE-2023-22884 Command Injection in Apache Airflow and Apache Airflow MySQL Provider | CRITICAL | 1.10.0, 1.10.1, 1.10.10, 1.10.10rc1 (+130 more) | 2.5.1 |
| CVE-2022-40189 OS Command Injection in Apache Airflow | CRITICAL | 1.10.0, 1.10.1, 1.10.10, 1.10.10rc1 (+103 more) | 2.3.0 |
| CVE-2022-38649 OS Command Injection in Apache Airflow | CRITICAL | 1.10.0, 1.10.1, 1.10.10, 1.10.10rc1 (+103 more) | 2.3.0 |
| CVE-2025-67895 | CRITICAL | 1.10.0, 1.10.1, 1.10.10, 1.10.10rc1 (+63 more) | 2.0.0 |
| CVE-2026-42252 Apache Airflow vulnerable to Improper Neutralization of Special Elements Used in a Template Engine | CRITICAL | 3.0.0, 3.0.1, 3.0.1rc1, 3.0.2 (+57 more) | 3.2.2 |
| CVE-2025-57735 Apache Airflow: JWT token still valid after logout | CRITICAL | 3.0.0, 3.0.1, 3.0.1rc1, 3.0.2 (+49 more) | 3.2.0 |
About This Data
Vulnerability data for apache-airflow is sourced from the Open Source Vulnerability (OSV) database, aggregating reports from GitHub Advisory Database, NIST NVD, and ecosystem-specific sources.
CVSS (Common Vulnerability Scoring System) scores reflect exploitability and impact. EPSS (Exploit Prediction Scoring System) scores indicate the probability of exploitation within the next 30 days. Vulnerabilities marked with are listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
Related PyPI (Python) Packages
Other packages in this ecosystem, ranked by shared vulnerabilities where available.
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