CVE-2026-8145
CVE-2026-8145 · WholesaleX <= 3.0.8 - Unauthenticated Limited Privilege Escalation via 'process_registration'
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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 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.
CVSS 5.4 · Medium · EPSS 0.2%
- Published
- Updated
Affected products and versions
wholesalex – all-in-one b2b solution with wholesale pricing
- Versions
- ≥ 0, ≤ 3.0.8: Affected (semver)
No fix published
Original sources
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d3b9464c-dcc4-4ae8-816f-1572f84dfe08?source=cve
- https://plugins.trac.wordpress.org/browser/wholesalex/trunk/includes/menu/class-wholesalex-registration.php#L1327
- https://plugins.trac.wordpress.org/browser/wholesalex/tags/2.3.7/includes/menu/class-wholesalex-registration.php#L1327
- https://plugins.trac.wordpress.org/changeset/3529605/
- https://plugins.trac.wordpress.org/changeset/3703929/
- https://nvd.nist.gov/vuln/detail/CVE-2026-8145