VYPR
High severityOSV Advisory· Published Apr 3, 2025· Updated Apr 15, 2026

CVE-2025-31489

CVE-2025-31489

Description

MinIO is a High Performance Object Storage released under GNU Affero General Public License v3.0. The signature component of the authorization may be invalid, which would mean that as a client you can use any arbitrary secret to upload objects given the user already has prior WRITE permissions on the bucket. Prior knowledge of access-key, and bucket name this user might have access to - and an access-key with a WRITE permissions is necessary. However with relevant information in place, uploading random objects to buckets is trivial and easy via curl. This issue is fixed in RELEASE.2025-04-03T14-56-28Z.

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Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
github.com/minio/minioGo
< 0.0.0-20250403145552-8c70975283f90.0.0-20250403145552-8c70975283f9

Affected products

12

Patches

Vulnerability mechanics

References

5

News mentions

0

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