Command Injection Affecting s3-kilatstorage package, versions *


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.42% (75th percentile)

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  • Snyk ID SNYK-JS-S3KILATSTORAGE-1050396
  • published 20 Jan 2021
  • disclosed 11 Dec 2020
  • credit JHU System Security Lab

How to fix?

There is no fixed version for s3-kilatstorage.

Overview

s3-kilatstorage is a S3 client for NodeJs 8.X or greater. KilatStorageS3 uses a bash command to run s3cmd which has been configured and connected to the kilatstorage service. You can use this package for Amazon S3 service too.

Affected versions of this package are vulnerable to Command Injection.

PoC

var a = require("s3-kilatstorage");
a.makeBucket("&  touch JHU #");

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
7.2 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Changed
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None
Expand this section

NVD

9.8 critical