RCE in Apache Airflow
CVE-2023-22884
Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Apache Software Foundation Apache Airflow, Apache Software Foundation Apache Airflow MySQL Provider.This issue affects Apache Airflow: before 2.5.1; Apache Airflow MySQL Provider: before 4.0.0.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.111 (95.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.111 · newest: 0.111 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/apache/airflow/pull/28811 (Patch, Third Party Advisory, patch)
- lists.apache.org/thread/0l0j3nt0t7fzrcjl2ch0jgj6c58kxs5h (vendor-advisory, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-22884?
- CVE-2023-22884 is a critical-severity vulnerability in Apache Airflow, classified under Command Injection. CVSS score: 9.8/10. Published 2023-01-21.
- How severe is CVE-2023-22884?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2023-22884 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.