CVE-2022-40127
Apache Airflow <2.4.0 has an RCE in a bash example
8.8
HIGH
CVSS 3.1
EPSS 85.7%
Description
A vulnerability in Example Dags of Apache Airflow allows an attacker with UI access who can trigger DAGs, to execute arbitrary commands via manually provided run_id parameter. This issue affects Apache Airflow Apache Airflow versions prior to 2.4.0.
How to fix CVE-2022-40127
To remediate CVE-2022-40127, upgrade the affected package to a fixed version below.
- Bitnami/airflow—upgrade to 2.4.0 or later
- —upgrade to 2.4.0 or later
- —upgrade to 2.4.0 or later
Is CVE-2022-40127 being exploited?
Likely — EPSS is 85.7%, placing CVE-2022-40127 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (3)
- from 0, < 2.4.0
- from 0, < 2.4.0
- from 0, < 2.4.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |