{"id":"CVE-2026-8145","title":"The WholesaleX – B2B & Wholesale Plugin for WooCommerce with Wholesale Prices plugin for WordPress is vulnerable to Limited Privilege Escalation in all versions up to, and including, 3.0.8 via the 'process_registration' due to missing va…","summary":"The WholesaleX – B2B & Wholesale Plugin for WooCommerce with Wholesale Prices plugin for WordPress is vulnerable to Limited Privilege Escalation in all versions up to, and including, 3.0.8 via the 'process_registration' due to missing va…","severity":"medium","cvss":5.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","cwe":["CWE-269"],"vendor":"wpxpo","product":"WholesaleX – All-in-One B2B Solution with Wholesale Pricing","affected":["wholesalex_all-in-one_b2b_solution_with_wholesale_pricing <= 3.0.8"],"published":"2026-10-15","updated":"2026-10-15","sourceUpdated":"2026-10-15T14:45:38.353","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-8145","references":[{"url":"https://plugins.trac.wordpress.org/browser/wholesalex/tags/2.3.7/includes/menu/class-wholesalex-registration.php#L1327","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/wholesalex/trunk/includes/menu/class-wholesalex-registration.php#L1327","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/changeset/3529605/","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/changeset/3703929/","label":"security@wordfence.com"},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/d3b9464c-dcc4-4ae8-816f-1572f84dfe08?source=cve","label":"security@wordfence.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-15T13:10:18.683880Z"},"ingestedAt":"2026-10-15T12:03:44.069Z","slug":"CVE-2026-8145","body":"## Overview\n\nThe WholesaleX – B2B & Wholesale Plugin for WooCommerce with Wholesale Prices plugin for WordPress is vulnerable to Limited Privilege Escalation in all versions up to, and including, 3.0.8 via the 'process_registration' due to missing validation on the 'wholesalex_registration_role' parameter. This makes it possible for unauthenticated attackers to register as any existing WholesaleX role. The vulnerability was partially patched in version 2.3.8.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":29.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}