A bug in Apache Airflow's `/ui/dependencies` scheduling graph endpoint applied the caller's readable-Dag filter to the top-level serialized Dag key but still emitted referenced Dag IDs through the `de
A bug in Apache Airflow's /ui/dependencies scheduling graph endpoint applied the caller's readable-Dag filter to the top-level serialized Dag key but still emitted referenced Dag IDs through the dep.source and dep.target fields of trigger / sensor dependency entries. An authenticated UI user with read permission on some Dags could enumerate the identifiers of other Dags they were not authorized to read by inspecting the dependency graph for trigger / sensor references. Affects deployments that rely on per-Dag read scoping to keep Dag identifiers private across teams. This is a residual gap in the fix for CVE-2026-28563, which filtered the top-level Dag key but did not propagate the filter into the trigger / sensor dep-source / dep-target fields. Users who already upgraded for CVE-2026-28563 should additionally upgrade to apache-airflow 3.3.0 or later to cover the residual trigger / sensor dependency leak.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Python (PyPI) | apache-airflow | < 3.3.0 | 3.3.0 |
Referencias
- https://nvd.nist.gov/vuln/detail/CVE-2026-48891
- https://github.com/apache/airflow/pull/67627
- https://github.com/apache/airflow/commit/e61c9bac30a7b1a7f68589629f10c4cb247c683e
- https://github.com/apache/airflow
- https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2026-2086.yaml
- https://lists.apache.org/thread/wzc8nflg94rq6w8f5tvtlo0o3g4wjrfl
- https://www.cve.org/CVERecord?id=CVE-2026-28563
- https://github.com/advisories/GHSA-3322-mjxh-9mp5
- Vector CVSS
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N- Debilidad (CWE)
CWE-200- Plataforma
- Python (PyPI)
- Paquete
apache-airflow- Publicada
- 07.07.2026
- Actualizado
- 11.10.2026 15:18
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-3322-mjxh-9mp5 - CC BY 4.0
OSV / GitHub Advisory Database - PYSEC-2026-2086 - PyPA Advisory Database; CC BY 4.0
Historial de vulnerabilidades: apache-airflow
Todas las vulnerabilidades publicadas de este paquete (Python (PyPI)), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 158
- Primera → última
- 08.2018 09.2026
- Sin corrección
- 4
- Explotada en ataques
- 2
Distribución por gravedad
- Crítica 16
- Alta 49
- Media 86
- Baja 7
Divulgaciones por año
- 2018: 1
- 2019: 8
- 2020: 12
- 2021: 5
- 2022: 16
- 2023: 31
- 2024: 18
- 2025: 6
- 2026: 61
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A bug in Apache Airflow's `/ui/dependencies` scheduling graph endpoint applied the caller's readable-Dag filter to the top-level serialized Dag key but still emitted referenced Dag IDs through the `de esta entrada
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