Duplicator < 1.3.28 - Directory Traversal

7.5
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE CVE-2020-11738
CVSS 7.5 (High)
Publicly Published February 28, 2020
Last Updated January 22, 2024
Researcher nam3lum

Description

The Duplicator (Free & Pro) plugin for WordPress is vulnerable to Directory Traversal in versions up to 1.3.28 (and Duplicator Pro before 3.8.7.1) via the 'file' parameter through the duplicator_download() or duplicator_init() function. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information.

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Vulnerability Details for Duplicator Pro

Software Type Plugin
Software Slug duplicator-pro
Patched? Yes
Remediation Update to version 3.8.7.1, or a newer patched version
Affected Version
  • < 3.8.7.1
Patched Version
  • 3.8.7.1

1 other affected software package

Software Type Plugin
Software Slug duplicator (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.3.28, or a newer patched version
Affected Version
  • < 1.3.28
Patched Version
  • 1.3.28

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