Homepage
About Snyk

Remote Code Execution (RCE) Affecting ghost package, versions <4.48.2 >=5.0.0 <5.2.3

Severity

0.0
medium
0
10

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-JS-GHOST-2871341
  • published 15 Jun 2022
  • disclosed 15 Jun 2022
  • credit devx00
Report a new vulnerability Found a mistake?

Introduced: 15 Jun 2022

CVE NOT AVAILABLE CWE-94 Open this link in a new tab

How to fix?

Upgrade ghost to version 4.48.2, 5.2.3 or higher.

Overview

ghost is a publishing platform

Affected versions of this package are vulnerable to Remote Code Execution (RCE) via a file that has previously been uploaded using the file upload functionality in the post editor.

CVSS Scores

version 3.1
Expand this section

Snyk

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