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CVE-2022-4935

HIGH 8.8 CVSS 3.1
Published
April 5, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-89, CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

The WCFM Marketplace plugin for WordPress is vulnerable to unauthorized modification and access of data in versions up to, and including, 3.4.11 due to missing capability checks on various AJAX actions. This makes it possible for authenticated attackers, with minimal permissions such as subscribers, to perform a wide variety of actions such as modifying shipping method details, modifying products, deleting arbitrary posts, and privilege escalation (via the wp_ajax_wcfm_vendor_store_online AJAX action).

Affected WordPress components

  • WCFM Marketplace – Multivendor Marketplace for WooCommerce Plugin · wc-multivendor-marketplace
    Confirmed match Active
    Up to and including 3.4.11
    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

  • wclovers WCFM Marketplace – Multivendor Marketplace for WooCommerce — Up to and including 3.4.11
  • wclovers wcfm_marketplace — Before 3.4.12

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2630696%40wc-multivendor-marketplace&new=2630696%40wc-multivendor-marketplace&sfp_email=&sfph_mail= Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/85730e9b-c5da-473c-a324-891c5c9f7ba3?source=cve Patch, Third Party Advisory
  • nvd.nist.gov Official NVD record