All vulnerabilities

Servers and applications

CVE-2023-40712

Apache Airflow, versions before 2.7.1, is affected by a vulnerability that allows authenticated users who have access to see the task/dag in the UI, to craft a URL, which could lead to unmasking the secret configuration of the task that otherwise would be masked in the UI. Users are strongly advised to upgrade to version 2.7.1 or later which has removed the vulnerability.

Severity
Medium 6.5
Published
12 Sept 2023
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
2.7.1
Sources
NVD

Affected software

SoftwareAffected versions
Apache AirflowServers and applications · cpe:a:apache:airflow
  • Every version before 2.7.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-40712
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-40712