Relative Path Traversal Affecting expo-clipboard package, versions <5.0.0


Severity

Recommended
0.0
medium
0
10

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  • Snyk IDSNYK-JS-EXPOCLIPBOARD-6084026
  • published30 Sept 2024
  • disclosed23 Nov 2023
  • creditWojciech Dróżdż

Introduced: 23 Nov 2023

CVE NOT AVAILABLE CWE-23  (opens in a new tab)

How to fix?

Upgrade expo-clipboard to version 5.0.0 or higher.

Overview

expo-clipboard is an ExpoClipboard standalone module

Affected versions of this package are vulnerable to Relative Path Traversal due to improper access control, which made it possible to read from a wrong root directory.

Note: It is not possible to get outside of the cache directory with this method, so this can only be used for files in the cache directory of the app which are also located in a directory whose name is prefixed with .clipboard - .

CVSS Scores

version 3.1