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Improper Neutralization of Formula Elements in a CSV File Affecting ghost package, versions <5.82.0

Severity

 Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

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  • Snyk ID SNYK-JS-GHOST-7015519
  • published 23 May 2024
  • disclosed 22 May 2024
  • credit Harvey Spec
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Introduced: 22 May 2024

CVE-2024-34448 Open this link in a new tab
CWE-1236 Open this link in a new tab

How to fix?

Upgrade ghost to version 5.82.0 or higher.

Overview

ghost is a publishing platform

Affected versions of this package are vulnerable to Improper Neutralization of Formula Elements in a CSV File during a member CSV export. An attacker can execute arbitrary commands by injecting maliciously crafted CSV content.

CVSS Scores

version 3.1
Expand this section

Snyk

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