CVE-2026-86465

Published: Set 16, 2026 Last Modified: Set 17, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: none

Description

AI Translation Available

Apache Airflow Akeyless provider: the Akeyless secrets backend's team-scope guard can be bypassed with a user-controlled key. In a multi-team deployment, a Dag author scoped to one team can supply a Variable key containing a path separator that causes the backend to resolve a secret belonging to a different team, because the lookup path is concatenated from an unvalidated key after the team-scoped lookup misses. The Execution API Variables route accepts a path-shaped key, so this is reachable from ordinary Dag code.

Affects multi-team deployments using the Akeyless secrets backend. Single-team deployments are not affected, as there is no cross-team boundary to cross. This is the same class as CVE-2026-68870, CVE-2026-68871 and CVE-2026-68872 in the Azure Key Vault, Yandex Lockbox and Amazon secrets backends.

Users of apache-airflow-providers-akeyless are recommended to upgrade to version 0.3.1 or later, which fixes the issue.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0022
Percentile
0,1th
Updated

Single Data Point

Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.

639

Authorization Bypass Through User-Controlled Key

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control
Potential Impacts:
Bypass Protection Mechanism Gain Privileges Or Assume Identity
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: High
View CWE Details
Application

Apache-Airflow-Providers-Akeyless by Apache

Product Information
Vendor Apache
Product Apache-Airflow-Providers-Akeyless
Version Range Affected
To 0.3.1 (exclusive)
cpe:2.3:a:apache:apache-airflow-providers-akeyless:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/apache/airflow/pull/72646
https://github.com/apache/airflow/pull/72646
https://lists.apache.org/thread/vczt5xgqjv8ot8fpp1vdq3rmnfm…
https://lists.apache.org/thread/vczt5xgqjv8ot8fpp1vdq3rmnfm50w0g
https://lists.apache.org/thread/vczt5xgqjv8ot8fpp1vdq3rmnfm…
https://lists.apache.org/thread/vczt5xgqjv8ot8fpp1vdq3rmnfm50w0g?users@airflow.…
https://www.cve.org/CVERecord?id=CVE-2026-68870
https://www.cve.org/CVERecord?id=CVE-2026-68870
https://www.cve.org/CVERecord?id=CVE-2026-68871
https://www.cve.org/CVERecord?id=CVE-2026-68871
https://www.cve.org/CVERecord?id=CVE-2026-68872
https://www.cve.org/CVERecord?id=CVE-2026-68872