Vulnerability · Published Feb 29, 2024 · Assigned by apache

CVE-2024-27906Apache Airflow: Dag Code and Import Error Permissions Ignored

Medium 5.9

In plain English

A medium-severity missing authorization in Apache Airflow from Apache Software Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)5.9Medium

Exploit odds (30 days)0.3%top 72.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Apache Airflow, versions before 2.8.2, has a vulnerability that allows authenticated users to view DAG code and import errors of DAGs they do not have permission to view through the API and the UI. Users of Apache Airflow are recommended to upgrade to version 2.8.2 or newer to mitigate the risk associated with this vulnerability

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
PyPI	apache-airflow	2.8.2	GHSA-6v6w-h8m6-7mv2
PyPI	apache-airflow	2.8.2	PYSEC-2024-245

Affected products (as reported)

Vendor	Product	Versions
Apache Software Foundation	Apache Airflow	0 – before 2.8.2

Weakness: CWE-862 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

References

https://github.com/apache/airflow/pull/37290 patch
https://github.com/apache/airflow/pull/37468 patch
https://lists.apache.org/thread/on4f7t5sqr3vfgp1pvkck79wv7mq9st5 vendor-advisory
http://www.openwall.com/lists/oss-security/2024/02/29/1 x_transferred