Apache Airflow CNCF Kubernetes provider: JWT Token Exposure in KubernetesExecutor Command-Line Arguments (Apache Software Foundation Apache Airflow CNCF Kubernetes provider)

CVE-2026-27173

HIGH 8.7

En bref

Source: NVD
EPSS: EPSS 0.16 % · centile 5 (2026-10-29)
État: PUBLISHED
Publiée: 2026-05-19 19:19 UTC
Mise à jour: 2026-05-19 19:57 UTC
Attribuée par: apache
Statut NVD: Analyzed

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Description

JWT tokens that were used by workers in Kubernetes Executors have been exposed to users who had read only access to Kuberentes Pods. This could allow users with just read-only access to perform actions that were only available to running tasks via Task SDK and potentially allow to modify state of Airflow Database for tasks.

Faiblesses (CWE)

CWE-538 — Insertion of Sensitive Information into Externally-Accessible File or Directory

Références

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	HIGH 8.7	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L	CISA-ADP
CVSS 3.1	HIGH 8.7	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L	NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Avis

GHSA-524w-vq63-2xhf — Apache Airflow CNCF Kubernetes provider: JWT Token Exposure in KubernetesExecutor Command-Line Arguments
PYSEC-2026-2365 — Apache Airflow CNCF Kubernetes provider: JWT Token Exposure in KubernetesExecutor Command-Line Arguments

Références européennes

ENISA EUVD · EUVD-2026-30977
GCVE · GCVE-0-2026-27173

Configurations affectées (CPE NVD)

cpe:2.3:a:apache:apache-airflow-providers-cncf-kubernetes:*:*:*:*:*:*:*:* < 10.17.0

Produits affectés

Produit	Versions
Apache Software Foundation · Apache Airflow CNCF Kubernetes provider	affected 0 < 10.17.0

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD

⚠️ Apache Airflow CNCF Kubernetes provider: JWT Token Exposure in KubernetesExecutor Command-Line Arguments (Apache Software Foundation Apache Airflow CNCF Kubernetes provider)