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CVE-2023-28432

HIGHCISA KEV

7.5

Description

Minio is a Multi-Cloud Object Storage framework. In a cluster deployment starting with RELEASE.2019-12-17T23-16-33Z and prior to RELEASE.2023-03-20T20-16-18Z, MinIO returns all environment variables, including `MINIO_SECRET_KEY` and `MINIO_ROOT_PASSWORD`, resulting in information disclosure. All users of distributed deployment are impacted. All users are advised to upgrade to RELEASE.2023-03-20T20-16-18Z.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/22/2023

Last Modified10/24/2025

Sourcekev

Honeypot Sightings0

CISA KEV

VendorMinIO

ProductMinIO

Vulnerability NameMinIO Information Disclosure Vulnerability

KEV Date Added2023-04-21

Remediation Due Date2023-05-12

Ransomware UseUnknown

Affected Products

minio:minio

Weaknesses (CWE)

CWE-200

References

https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z(security-advisories@github.com)

https://github.com/minio/minio/security/advisories/GHSA-6xvq-wj2x-3h3q(security-advisories@github.com)

https://twitter.com/Andrew___Morris/status/1639325397241278464(security-advisories@github.com)

https://viz.greynoise.io/tag/minio-information-disclosure-attempt(security-advisories@github.com)

https://www.greynoise.io/blog/openai-minio-and-why-you-should-always-use-docker-cli-scan-to-keep-your-supply-chain-clean(security-advisories@github.com)

https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/minio/minio/security/advisories/GHSA-6xvq-wj2x-3h3q(af854a3a-2127-422b-91ae-364da2661108)

https://twitter.com/Andrew___Morris/status/1639325397241278464(af854a3a-2127-422b-91ae-364da2661108)

https://viz.greynoise.io/tag/minio-information-disclosure-attempt(af854a3a-2127-422b-91ae-364da2661108)

https://www.greynoise.io/blog/openai-minio-and-why-you-should-always-use-docker-cli-scan-to-keep-your-supply-chain-clean(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28432(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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