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CVE-2023-4792

MEDIUM 4.3 CVSS 3.1
Published
September 7, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Description

The Duplicate Post Page Menu & Custom Post Type plugin for WordPress is vulnerable to unauthorized page and post duplication due to a missing capability check on the duplicate_ppmc_post_as_draft function in versions up to, and including, 2.3.1. This makes it possible for authenticated attackers with subscriber access or higher to duplicate posts and pages.

Affected WordPress components

  • Duplicate Post Page Menu & Custom Post Type Plugin · duplicate-post-page-menu-custom-post-type
    Confirmed match Abandoned
    Up to and including 2.3.1
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • inqsys Duplicate Post Page Menu & Custom Post Type — Up to and including 2.3.1
  • inqsys duplicate_post_page_menu_\&_custom_post_type — Up to and including 2.3.1

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/duplicate-post-page-menu-custom-post-type/trunk/duplicate-post-page-menu-cpt.php?rev=2871256#L383 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2963515%40duplicate-post-page-menu-custom-post-type&new=2963515%40duplicate-post-page-menu-custom-post-type&sfp_email=&sfph_mail= Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/d6bb08e8-9ef5-41db-a111-c377a5dfae77?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record