CVE-2026-68870Network attack vectorHinoki check available

Cross-team credential disclosure via ambiguous secret names

Published Aug 10, 2026 · Updated Aug 10, 2026

Authorization bypass in Apache Airflow Microsoft Azure Provider before 14.1.0 allows remote authenticated users to read cross-team secrets. AzureKeyVaultBackend accepts a crafted Connection or Variable id during its scoped probe or fallback, and separator normalization lets the built name match another team's namespace. Multi-team mode, this secrets backend, and access to one team are required; successful requests disclose the other team's credentials in full.

CVSS severity5.3
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
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Summary

What happened

Authorization bypass in Apache Airflow Microsoft Azure Provider before 14.1.0 allows remote authenticated users to read cross-team secrets. AzureKeyVaultBackend accepts a crafted Connection or Variable id during its scoped probe or fallback, and separator normalization lets the built name match another team's namespace. Multi-team mode, this secrets backend, and access to one team are required; successful requests disclose the other team's credentials in full.

The record

CVE
CVE-2026-68870
Published
Aug 10, 2026
Updated
Aug 10, 2026
Vendor
The Apache Software Foundation
Product
Apache Airflow Microsoft Azure Provider
Classifications
CWE-639, T1555
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 10, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <14.1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

The Apache Software Foundation · Apache Airflow Microsoft Azure Providerversion=0 <14.1.0

Published CVSS scores

5.3CISA-ADPCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-639Authorization Bypass Through User-Controlled Key
T1555Credentials from Password Stores

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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