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CVE-2023-28432Minio Information Disclosure in Cluster Deployment
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.
7.5 HIGHEPSS 83.95%⚡ Known Exploited (CISA KEV)NVD: Analyzed
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 7.5 | HIGH | 3.1GitHub_M (CNA) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
CISA required action
⚡ Known exploited · remediation due May 12, 2023
Apply updates per vendor instructions.
Details
- CVE ID
- CVE-2023-28432
- Status
- Analyzed
- Assigner (CNA)
- GitHub_M
- Published
- Mar 22, 2023
- Last modified
- 2026-06-17 05:47 UTC
- Weaknesses
- CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
As published by the CNA in the CVE record.
miniominio1 version range
- >= RELEASE.2019-12-17T23-16-33Z, < RELEASE.2023-03-20T20-16-18Z
References
- github.com https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z
- github.com https://github.com/minio/minio/security/advisories/GHSA-6xvq-wj2x-3h3q
- twitter.com https://twitter.com/Andrew___Morris/status/1639325397241278464
- viz.greynoise.io https://viz.greynoise.io/tag/minio-information-disclosure-attempt
- greynoise.io https://www.greynoise.io/blog/openai-minio-and-why-you-should-always-use-docker-cli-scan-to-keep-your-supply-chain-clean
- cisa.gov https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28432