CVE Explorer
CVE-2025-66467
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.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Apache CloudStack","vendor":"Apache Software Foundation","versions":[{"lessThanOrEqual":"4.20.2.0","status":"affected","version":"4.19.0.0","versionType":"semver"},{"lessThanOrEqual":"4.22.0.0","status":"affected","version":"4.21.0.0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:5b68ad5340ad6c9731237459ca5e1c3d60d572f14ffd7435b8a80ebe67d74edd · sha256:e11e7e1cbf4fc590… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:5b68ad5340ad6c9731237459ca5e1c3d60d572f14ffd7435b8a80ebe67d74edd · sha256:e11e7e1cbf4fc590… · /containers/cna/metrics/1/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-459","description":"CWE-459 Incomplete Cleanup","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:5b68ad5340ad6c9731237459ca5e1c3d60d572f14ffd7435b8a80ebe67d74edd · sha256:e11e7e1cbf4fc590… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"url":"http://www.openwall.com/lists/oss-security/2026/05/09/4"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5b68ad5340ad6c9731237459ca5e1c3d60d572f14ffd7435b8a80ebe67d74edd · sha256:e11e7e1cbf4fc590… · /containers/adp/1/references/0
{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/n8mt5b7wkpysstb8w7rr9f02kc5cq2xm"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5b68ad5340ad6c9731237459ca5e1c3d60d572f14ffd7435b8a80ebe67d74edd · sha256:e11e7e1cbf4fc590… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.