B2BKing <= 4.6.00 - Missing Authorization to Authenticated(Subscriber+) Information Disclosure

Missing Authorization
CVE CVE-2023-3126
CVSS 4.3 (Medium)
Publicly Published June 3, 2023
Last Updated June 7, 2023
Researcher Jerome Bruandet - NinTechNet


The B2BKing plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'b2bkingdownloadpricelist' function in versions up to, and including, 4.6.00. This makes it possible for Authenticated attackers with subscriber or customer-level permissions to retrieve the full pricing list of all products on the site.



1 affected software package

Software Type Plugin
Software Slug b2bking-wholesale-for-woocommerce (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.6.20, or a newer patched version
Affected Version
  • <= 4.6.00
Patched Version
  • 4.6.20

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