Missing MinIO policy cleanup on bucket deletion via Apache CloudStack allows users to retain access to buckets which they previously owned. If another user creates a new bucket with the same name, the previous owners can gain unauthorized read and write access to it by using the previously generated access and secret keys.
Users are recommended to upgrade to Apache CloudStack versions 4.20.3.0 or 4.22.0.1, or later, which fixes this issue.
Metrics
Affected Vendors & Products
References
History
Fri, 08 May 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Missing MinIO policy cleanup on bucket deletion via Apache CloudStack allows users to retain access to buckets which they previously owned. If another user creates a new bucket with the same name, the previous owners can gain unauthorized read and write access to it by using the previously generated access and secret keys. Users are recommended to upgrade to Apache CloudStack versions 4.20.3.0 or 4.22.0.1, or later, which fixes this issue. | |
| Title | Apache CloudStack: MinIO policy remains intact on bucket deletion | |
| Weaknesses | CWE-459 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-05-08T14:00:26.031Z
Reserved: 2025-12-02T12:29:57.723Z
Link: CVE-2025-66467
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Status : Received
Published: 2026-05-08T13:16:35.720
Modified: 2026-05-08T13:16:35.720
Link: CVE-2025-66467
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OpenCVE Enrichment
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