CVE-2026-33322
MinIO has JWT Algorithm Confusion in OIDC Authentication
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA.
Descripción
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.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| go::GitHub Security Advisory Go | github.com/minio/minio | sin corrección indicada |
| chainguard | minio, minio-fips | 0.20260604.005411-r0 |
| wolfi | minio | 0.20260604.005411-r0 |
Mostrar las 4 entradas de 3 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| go::GitHub Security Advisory Go | github.com/minio/minio | sin corrección indicada |
| chainguard | minio | 0.20260604.005411-r0 |
| chainguard | minio-fips | 0.20260604.005411-r0 |
| wolfi | minio | 0.20260604.005411-r0 |