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Vulnerabilities and Security Researches

Classified Listing – Classified ads & Business Directory Plugin, CVE-2026-14183

CVE, Research URL

CVE-2026-14183

Published on
Jul 21, 2026
Research Description
The Classified Listing WordPress plugin before 5.3.9 does not verify that the order targeted by its payment-receipt handler belongs to the requesting user, allowing authenticated users with subscriber-level access to read the payment receipt details of any other user's order.
Affected versions
max 5.3.9.
Status
vulnerable