Information Exposure Affecting github.com/minio/minio/cmd package, versions *


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.05% (17th percentile)

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  • Snyk ID SNYK-GOLANG-GITHUBCOMMINIOMINIOCMD-7149928
  • published 28 May 2024
  • disclosed 27 May 2024
  • 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 Information Exposure via the GetObject with If-Modified-Since, If-Unmodified-Since headers when used with anonymous requests. By sending a random object name request an attacker can figure out if the object exists or not on the server in a specific bucket and also gain access to some amount of information.

Note

This vulnerability was introduced in RELEASE.2022-10-02T19-29-29Z and fixed in RELEASE.2024-05-27T19-17-46Z.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
5.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None