Advisory severityMedium6.5Apache Software Foundation

Medium [CVE-2026-68870 +3] Apache Airflow Akeyless provider: the Akeyless secrets backend's team-scope guard can be bypassed with a user-controlled key

This medium-severity Apache Software Foundation advisory covers CVE-2026-86465 and CVE-2026-68870 and 2 more CVEs; related products: Apache Airflow Akeyless.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations. This bulletin covers 4 CVEs; its score, affected versions and guidance may apply to different issues within that bulletin.

CVE-2026-86465 Source published Sep 16, 2026Source updated Sep 17, 2026

VulniPulse record published Sep 16, 2026Record updated Sep 17, 2026

CVE-2026-68870 CVE-2026-68871 CVE-2026-68872 CVE-2026-86465

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Summary

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.

Affected versions

Apache Airflow Akeyless provider before 0.3.1

Official advisory · high-confidence parse· fetched 20 days ago·verify at source

Fixed versions

0.3.1

Official advisory · high-confidence parse· fetched 20 days ago·verify at source

Mitigation checklist

Recommended fix / mitigation

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

Official advisory · high-confidence parse· fetched 20 days ago·verify at source

Sources

Official and corroborating records used to build this advisory.

Official vendor advisoryofficial
Official advisory page fetched and parsed; accepted detail fields are attributed to this page.
Apache Software Foundation
CVE.org CNA recordCVE.org
Independent CNA record used for near-real-time discovery and missed-CVE reconciliation. Discovered from the machine-readable feed https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/delta.json; this link opens the CVE.org record for CVE-2026-68870 instead of the raw feed document.
CVE Program

Cross-references

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Official resources

ASF Security — reporting & CVE process
Official documentation
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Apache project downloads (fixed releases)
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