CVE-2025-66467

Summary

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.

Affected Software

VendorProductVersion RangeStatus
Apache Software FoundationApache CloudStack4.19.0.0 <= 4.20.2.0affected
Apache Software FoundationApache CloudStack4.21.0.0 <= 4.22.0.0affected

Weaknesses

  • CWE-459: CWE-459 Incomplete Cleanup

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

CVE Program Container

Additional References

References