Duplicate Page and Post <= 2.1.1 - Malicious Backdoor

9.8
Embedded Malicious Code
CVSS 9.8 (Critical)
Publicly Published December 27, 2017
Last Updated January 22, 2024
Researcher Wordfence - Wordfence

Description

The Duplicate Page and Post plugin for WordPress is vulnerable to a developer-created backdoor in versions up to, and including, 2.1.1. This makes it possible for the developer to inject content to normal site visitors, web crawlers, or the site administrators.

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1 affected software package

Software Type Plugin
Software Slug duplicate-page-and-post (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 2.1.1

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