{"id":"CVE-2023-28432","aliases":["GHSA-6xvq-wj2x-3h3q"],"url":"https://o3.security/vulnerability/CVE-2023-28432","summary":"Minio Information Disclosure in Cluster Deployment","details":"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`\nand `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.","published":"2023-03-22T20:16:38.641Z","modified":"2026-10-21T23:11:56.717864365Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":{"score":0.83957,"percentile":0.99678,"asOf":"2026-09-17"},"cisaKev":{"dateAdded":"2023-04-21","dueDate":"2023-05-12","knownRansomwareCampaignUse":false},"exploitsKnown":20,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://github.com/minio/minio/releases/tag/RELEASE.2023-03-20T20-16-18Z"},{"type":"WEB","url":"https://twitter.com/Andrew___Morris/status/1639325397241278464"},{"type":"WEB","url":"https://viz.greynoise.io/tag/minio-information-disclosure-attempt"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28432"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/28xxx/CVE-2023-28432.json"},{"type":"ADVISORY","url":"https://github.com/minio/minio/security/advisories/GHSA-6xvq-wj2x-3h3q"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-28432"},{"type":"ARTICLE","url":"https://www.greynoise.io/blog/openai-minio-and-why-you-should-always-use-docker-cli-scan-to-keep-your-supply-chain-clean"}],"provenance":{"sources":["OSV.dev","CISA KEV","FIRST.org (EPSS)"],"lastVerified":"2026-10-21T23:11:56.717864365Z"}}