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OpenAdvisories
Medium · 5.3 CVE-2026-77701 EUVD-2026-67571GHSA-m58g-jhp8-rgr8

WCFM Marketplace < 3.8.2 - Unauthenticated Refund Request Creation on Guest Orders

Published Aug 28, 2026 · Updated Aug 28, 2026 · Assigned by WPScan

Description

The WCFM Marketplace WordPress plugin before 3.8.2 does not correctly verify that the person requesting a refund owns the order, allowing unauthenticated users to create refund requests against any guest checkout order on the site.

Affected products

VendorProductAffectedFixed
— WCFM Marketplace 3.7.1 – < 3.8.2 3.8.2

References