PT-2026-88880 · Undefined · Undefined

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CVE-2026-83537

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Published

2026-09-09

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Updated

2026-09-09

CVSS v3.1

5.3

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
The WP Express Checkout WordPress plugin before 2.5.0 does not verify server-side that a payment was actually completed before marking an order as paid, allowing unauthenticated users to forge a completed order without paying.

Exploit

Fix

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Related Identifiers

CVE-2026-83537

Affected Products

Undefined