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OpenAdvisories
Medium · 5.3 CVE-2026-94254 EUVD-2026-100865GHSA-gx6q-vm8j-vqvw

SellKit 2.3.5 - 2.7.0 - Unauthenticated Arbitrary Price Manipulation via 'sellkit_product_prices' Parameter

Published Oct 14, 2026 · Updated Oct 15, 2026 · Assigned by WPScan

Description

The SellKit WordPress plugin before 2.8.0 does not validate a client-supplied product price when totals are recalculated during checkout, allowing unauthenticated attackers to place orders for any purchasable product at a price of their own choosing.

Affected products

VendorProductAffectedFixed
— SellKit 2.3.5 – < 2.8.0 2.8.0

References