A vulnerability in Apache Airflow allowed authenticated UI users to view secret values in rendered templates due to secrets not being properly redacted, potentially exposing secrets to users without the appropriate authorization.
Users are recommended to upgrade to version 3.1.4, which fixes this issue.
References
| Link | Resource |
|---|---|
| https://github.com/apache/airflow/pull/58772 | Issue Tracking |
| https://lists.apache.org/thread/mv9hzsx8grjf7gdlkxwppnpbtogtls2g | Mailing List Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2025/12/12/1 | Mailing List Third Party Advisory |
Configurations
History
15 Dec 2025, 21:01
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.5 |
| References | () https://github.com/apache/airflow/pull/58772 - Issue Tracking | |
| References | () https://lists.apache.org/thread/mv9hzsx8grjf7gdlkxwppnpbtogtls2g - Mailing List, Vendor Advisory | |
| References | () http://www.openwall.com/lists/oss-security/2025/12/12/1 - Mailing List, Third Party Advisory | |
| First Time |
Apache airflow
Apache |
|
| CPE | cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:* |
15 Dec 2025, 13:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
15 Dec 2025, 12:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-12-15 12:15
Updated : 2025-12-16 22:15
NVD link : CVE-2025-66388
Mitre link : CVE-2025-66388
CVE.ORG link : CVE-2025-66388
JSON object : View
Products Affected
apache
- airflow
CWE
CWE-201
Insertion of Sensitive Information Into Sent Data