BIT-minio-2026-34204
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/minio/BIT-minio-2026-34204.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-minio-2026-34204
- Aliases
-
- CVE-2026-34204
- GHSA-3rh2-v3gr-35p9
- GO-2026-4896
- Published
- 2026-04-06T09:26:13Z
- Modified
- 2026-09-08T08:48:13Z
- Summary
- MinIO is Vulnerable to SSE Metadata Injection via Replication Headers
- Details
-
MinIO is a high-performance object storage system. Prior to version 2026.03.26, a flaw in extractMetadataFromMime() allows any authenticated user with s3:PutObject permission to inject internal server-side encryption metadata into objects by sending crafted X-Minio-Replication-* headers on a normal PutObject request. This issue has been patched in version 2026.03.26.
- Database specific
{ "cpes": [ "cpe:2.3:a:minio:minio:*:*:*:*:*:go:*:*" ], "severity": "High" }- References
Affected packages
Bitnami / minio
Package
- Name
- minio
- Purl
- pkg:bitnami/minio
Severity
- 7.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator