CVE-2023-28433 (GCVE-0-2023-28433)
Vulnerability from cvelistv5
Published
2023-03-22 20:33
Modified
2025-02-25 14:51
Severity ?
EPSS score ?
0.30%
(0.5231)
Summary
Minio is a Multi-Cloud Object Storage framework. All users on Windows prior to version RELEASE.2023-03-20T20-16-18Z are impacted. MinIO fails to filter the `\` character, which allows for arbitrary object placement across buckets. As a result, a user with low privileges, such as an access key, service account, or STS credential, which only has permission to `PutObject` in a specific bucket, can create an admin user. This issue is patched in RELEASE.2023-03-20T20-16-18Z. There are no known workarounds.
References
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-02T12:38:25.491Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { name: "https://github.com/minio/minio/security/advisories/GHSA-w23q-4hw3-2pp6", tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "https://github.com/minio/minio/security/advisories/GHSA-w23q-4hw3-2pp6", }, { name: "https://github.com/minio/minio/commit/8d6558b23649f613414c8527b58973fbdfa4d1b8", tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://github.com/minio/minio/commit/8d6558b23649f613414c8527b58973fbdfa4d1b8", }, { name: "https://github.com/minio/minio/commit/b3c54ec81e0a06392abfb3a1ffcdc80c6fbf6ebc", tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://github.com/minio/minio/commit/b3c54ec81e0a06392abfb3a1ffcdc80c6fbf6ebc", }, { name: "https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z", tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z", }, ], title: "CVE Program Container", }, { metrics: [ { other: { content: { id: "CVE-2023-28433", options: [ { Exploitation: "none", }, { Automatable: "no", }, { "Technical Impact": "total", }, ], role: "CISA Coordinator", timestamp: "2025-02-25T14:29:09.291844Z", version: "2.0.3", }, type: "ssvc", }, }, ], providerMetadata: { dateUpdated: "2025-02-25T14:51:18.769Z", orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0", shortName: "CISA-ADP", }, title: "CISA ADP Vulnrichment", }, ], cna: { affected: [ { product: "minio", vendor: "minio", versions: [ { status: "affected", version: "< RELEASE.2023-03-20T20-16-18Z", }, ], }, ], descriptions: [ { lang: "en", value: "Minio is a Multi-Cloud Object Storage framework. All users on Windows prior to version RELEASE.2023-03-20T20-16-18Z are impacted. MinIO fails to filter the `\\` character, which allows for arbitrary object placement across buckets. As a result, a user with low privileges, such as an access key, service account, or STS credential, which only has permission to `PutObject` in a specific bucket, can create an admin user. This issue is patched in RELEASE.2023-03-20T20-16-18Z. 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There are no known workarounds.\"}]", id: "CVE-2023-28433", lastModified: "2024-11-21T07:55:03.410", metrics: "{\"cvssMetricV31\": [{\"source\": \"security-advisories@github.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 5.9}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 5.9}]}", published: "2023-03-22T21:15:18.340", references: "[{\"url\": \"https://github.com/minio/minio/commit/8d6558b23649f613414c8527b58973fbdfa4d1b8\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Patch\"]}, {\"url\": \"https://github.com/minio/minio/commit/b3c54ec81e0a06392abfb3a1ffcdc80c6fbf6ebc\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Patch\"]}, {\"url\": \"https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Release Notes\"]}, {\"url\": \"https://github.com/minio/minio/security/advisories/GHSA-w23q-4hw3-2pp6\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://github.com/minio/minio/commit/8d6558b23649f613414c8527b58973fbdfa4d1b8\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://github.com/minio/minio/commit/b3c54ec81e0a06392abfb3a1ffcdc80c6fbf6ebc\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Release Notes\"]}, {\"url\": \"https://github.com/minio/minio/security/advisories/GHSA-w23q-4hw3-2pp6\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]", sourceIdentifier: "security-advisories@github.com", vulnStatus: "Modified", weaknesses: "[{\"source\": \"security-advisories@github.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-668\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]", }, nvd: "{\"cve\":{\"id\":\"CVE-2023-28433\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2023-03-22T21:15:18.340\",\"lastModified\":\"2024-11-21T07:55:03.410\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Minio is a Multi-Cloud Object Storage framework. 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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.