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[email protected]CVE-2023-28434

HistoryMar 22, 2023 - 9:15 p.m.

CVE-2023-28434

2023-03-2221:15:18

CWE-269

[email protected]

web.nvd.nist.gov

329

In Wild

minio

multi-cloud object storage

cve-2023-28434

security

patch

vulnerability

object placement

crafted requests

metadata bypass

postpolicybucket

api access

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.5 High

AI Score

Confidence

High

0.062 Low

EPSS

Percentile

93.6%

JSON

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.

Affected configurations

Vulners

NVD

Node

miniominioRange<2023-03-20T20-16-18Z

VendorProductVersionCPE
miniominio*cpe:2.3:a:minio:minio:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
minio	minio	*	cpe:2.3:a:minio:minio::::::::

CNA Affected

[
  {
    "vendor": "minio",
    "product": "minio",
    "versions": [
      {
        "version": "< RELEASE.2023-03-20T20-16-18Z",
        "status": "affected"
      }
    ]
  }
]