CVE-2023-42792

Name: CVE-2023-42792
Creator: NVD / NIST
Published: 2023-10-14T10:15:10.377+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 1.43%

Last modified Jun 17, 2026

CVE-2023-42792 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Apache Airflow, in versions prior to 2.7.2, contains a security vulnerability that allows an authenticated user with limited access to some DAGs, to craft a request that could give the user write access to various DAG resources for DAGs that the user had no access to, thus, enabling the user to clear DAGs they shouldn't. Users of Apache Airflow are strongly advised to upgrade to version 2.7.2 or newer to mitigate the risk associated with this vulnerability.. EPSS estimates a 1.43% chance of exploitation in the next 30 days.

Description

Apache Airflow, in versions prior to 2.7.2, contains a security vulnerability that allows an authenticated user with limited access to some DAGs, to craft a request that could give the user write access to various DAG resources for DAGs that the user had no access to, thus, enabling the user to clear DAGs they shouldn't. Users of Apache Airflow are strongly advised to upgrade to version 2.7.2 or newer to mitigate the risk associated with this vulnerability.

Metrics

CVSS 3.1

6.5/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS Probability

1.43%

69.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Apache	Airflow	< 2.7.2

References

http://www.openwall.com/lists/oss-security/2023/12/21/1
https://github.com/apache/airflow/pull/34366Patch
https://lists.apache.org/thread/1spbo9nkn49fc2hnxqm9tf6mgqwp9tjqMailing List, Vendor Advisory
http://www.openwall.com/lists/oss-security/2023/12/21/1
https://github.com/apache/airflow/pull/34366Patch
https://lists.apache.org/thread/1spbo9nkn49fc2hnxqm9tf6mgqwp9tjqMailing List, Vendor Advisory

Timeline

Published: Oct 14, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-42792?

How severe is CVE-2023-42792?

CVE-2023-42792 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.43% probability of exploitation in the next 30 days.

How do I fix CVE-2023-42792?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-42792?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST