CVE-2026-33322 (GCVE-0-2026-33322)
Vulnerability from cvelistv5
Published
2026-03-24 19:05
Modified
2026-03-25 14:28
CWE
  • CWE-287 - Improper Authentication
Summary
MinIO is a high-performance object storage system. From RELEASE.2022-11-08T05-27-07Z to before RELEASE.2026-03-17T21-25-16Z, a JWT algorithm confusion vulnerability in MinIO's OpenID Connect authentication allows an attacker who knows the OIDC ClientSecret to forge arbitrary identity tokens and obtain S3 credentials with any policy, including consoleAdmin. This issue has been patched in RELEASE.2026-03-17T21-25-16Z.
Impacted products
Vendor Product Version
minio minio Version: >= RELEASE.2022-11-08T05-27-07Z, < RELEASE.2026-03-17T21-25-16Z
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Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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