CVE-2026-93342 Details
Description
MarketKing plugin for WordPress before 2.1.72 contains a missing authorization vulnerability in the marketking_duplicate_product AJAX action that allows authenticated attackers with subscriber-level access or higher to duplicate any vendor's product by supplying an arbitrary product ID. Attackers can bypass ownership verification to copy any vendor's product listings, including private product metadata, and assign the duplicated copy to their own vendor account without the victim's knowledge or consent.
A missing authorization vulnerability has been identified in the MarketKing plugin for WordPress, affecting versions prior to 2.1.72. The vulnerability resides in the 'marketking_duplicate_product' AJAX action, where authenticated attackers with subscriber-level access or higher can duplicate any vendor's product by providing an arbitrary product ID. This exploitation bypasses ownership verification, allowing attackers to copy product listings, including private metadata, and assign the duplicated products to their own vendor accounts without the original vendor's knowledge or consent.
Users are advised to update the MarketKing plugin to version 2.1.72 or later, where this vulnerability has been addressed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 22, 2026CISA-ADP
Assessed Sep 23, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| MarketKing | < 2.1.72 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 23, 2026 | CVE Modified | CISA-ADP |
| Sep 22, 2026 | New CVE Received | [email protected] |