Insecure Permissions Affecting github.com/minio/minio/cmd Open this link in a new tab package, versions *


0.0
high
  • Attack Complexity

    Low

  • Scope

    Changed

  • Integrity

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMMINIOMINIOCMD-1083275

  • published

    9 Mar 2021

  • disclosed

    9 Mar 2021

  • credit

    Unknown

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

github.com/minio/minio/cmd is an open source object storage server compatible with Amazon S3 APIs.

Affected versions of this package are vulnerable to Insecure Permissions. MinIO is an open-source high performance object storage service and it is API compatible with Amazon S3 cloud storage service. In MinIO before version RELEASE.2021-03-04T00-53-13Z it is possible to bypass a readOnly policy by creating a temporary 'mc share upload' URL. Everyone is impacted who uses MinIO multi-users. This is fixed in version RELEASE.2021-03-04T00-53-13Z. As a workaround, one can disable uploads with Content-Type: multipart/form-data as mentioned in the S3 API RESTObjectPOST docs by using a proxy in front of MinIO.

Note: This vulnerability resolved since version RELEASE.2021-03-04T00-53-13Z.