> CVE-2026-27173

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PUBLISHED
2026-05-19 20:16
MODIFIED
2026-05-19 20:16
EPSS (Prob. Exploit)
0.16%
Top 95.2%
DATA SOURCES:
NVD 🔗 2026-05-19 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-11-01 GITHUB 🔗 2026-10-29 OSV 🔗 2026-11-02

> 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.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> WEAKNESSES

CWE-538

> CWE DETAILED DESCRIPTIONS

CWE-538: Insertion of Sensitive Information into Externally-Accessible File or Directory - The product places sensitive information into files or directories that are accessible to actors who are allowed to have access to the files, but not to the sensitive information.

> GITHUB SECURITY ADVISORY

GHSA-524w-vq63-2xhf HIGH

Apache Airflow CNCF Kubernetes provider: JWT Token Exposure in KubernetesExecutor Command-Line Arguments

AFFECTED PACKAGES:
PIP / apache-airflow-providers-cncf-kubernetes
< 10.17.0
Fixed in: 10.17.0

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Apache Airflow CNCF Kubernetes provider: JWT Token Exposure in KubernetesExecutor Command-Line Arguments

AFFECTED PACKAGES:
Unknown / Unknown
4260 versions affected
ALIASES:
GHSA-524w-vq63-2xhf, PYSEC-2026-2365

> HISTORIQUE DES MODIFICATIONS

Première apparition
19/05/2026 20:16
Source: NVD
📊 ENRICHISSEMENT 01/06/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-538: Insertion of Sensitive Information into Externally-Accessible File or Directory - The product places sensitive information into files or directories that are accessible to actors who are allo...
Total des modifications: 1 Dernière mise à jour: 5 months ago

> REFERENCES

https://github.com/apache/airflow/pull/60108
https://lists.apache.org/thread/pk3m2z4s2rkmc0v6gh9hnch9spc6stqw
http://www.openwall.com/lists/oss-security/2026/05/19/35
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