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        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2023-03-15T15:59:10.053Z",
        "datePublished": "2023-03-22T20:44:04.216Z",
        "dateUpdated": "2025-10-21T23:15:22.302Z"
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    "containers": {
        "cna": {
            "title": "MinIO is vulnerable to privilege escalation on Linux/MacOS",
            "problemTypes": [
                {
                    "descriptions": [
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                            "cweId": "CWE-269",
                            "lang": "en",
                            "description": "CWE-269: Improper Privilege Management",
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                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 8.8,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "LOW",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
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            ],
            "references": [
                {
                    "name": "https://github.com/minio/minio/security/advisories/GHSA-2pxw-r47w-4p8c",
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                    "url": "https://github.com/minio/minio/security/advisories/GHSA-2pxw-r47w-4p8c"
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                    "name": "https://github.com/minio/minio/pull/16849",
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                            "version": "< RELEASE.2023-03-20T20-16-18Z",
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                    "lang": "en",
                    "value": "Minio is a Multi-Cloud Object Storage framework. Prior to RELEASE.2023-03-20T20-16-18Z, an attacker can use crafted requests to bypass metadata bucket name checking and put an object into any bucket while processing `PostPolicyBucket`. To carry out this attack, the attacker requires credentials with `arn:aws:s3:::*` permission, as well as enabled Console API access. This issue has been patched in RELEASE.2023-03-20T20-16-18Z. As a workaround, enable browser API access and turn off `MINIO_BROWSER=off`."
                }
            ],
            "source": {
                "advisory": "GHSA-2pxw-r47w-4p8c",
                "discovery": "UNKNOWN"
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                },
                "title": "CVE Program Container",
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                "metrics": [
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                            "type": "ssvc",
                            "content": {
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                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "active"
                                    },
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                                        "Automatable": "no"
                                    },
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                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2025-01-28T21:17:47.891249Z"
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                            "type": "kev",
                            "content": {
                                "dateAdded": "2023-09-19",
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                        "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28434",
                        "tags": [
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                ],
                "timeline": [
                    {
                        "time": "2023-09-19T00:00:00.000Z",
                        "lang": "en",
                        "value": "CVE-2023-28434 added to CISA KEV"
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                "title": "CISA ADP Vulnrichment",
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