Medium severity6.5NVD Advisory· Published Sep 12, 2023· Updated Jun 17, 2026
CVE-2023-40712
CVE-2023-40712
Description
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
apache-airflowPyPI | < 2.7.1 | 2.7.1 |
Affected products
4- ghsa-coords2 versions
< 2.7.1+ 1 more
- (no CPE)range: < 2.7.1
- (no CPE)range: < 2.7.1
Patches
Vulnerability mechanics
References
8- github.com/advisories/GHSA-mjqh-v5f2-g2mwghsaADVISORY
- github.com/apache/airflow/pull/33512nvdVendor AdvisoryWEB
- github.com/apache/airflow/pull/33516nvdVendor AdvisoryWEB
- lists.apache.org/thread/jw1yv4lt6hpowqbb0x4o3tdp0jhx2btsnvdMailing ListVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2023-40712ghsaADVISORY
- github.com/apache/airflow/commit/4390524a41fdfd2d57f1d2dc98ad7b4009c8399eghsaWEB
- github.com/apache/airflow/commit/d9814eb3a2fc1dbbb885a0a2c1b7a23ce1cfa148ghsaWEB
- github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2023-171.yamlghsaWEB
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