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OpenAdvisories
Medium · 5.3 CVE-2026-107789 EUVD-2026-107063GHSA-v56r-ggmc-wwxc

SmartyParcel < 1.23.4 - Unauthenticated Shipping Label Disclosure via IDOR

Published Oct 21, 2026 · Updated Oct 21, 2026 · Assigned by WPScan

Description

The SmartyParcel WordPress plugin before 1.23.4 does not perform authorisation checks when serving shipping label downloads, allowing unauthenticated users to obtain the shipping labels of arbitrary orders, which contain customer names, addresses and phone numbers.

Affected products

VendorProductAffectedFixed
— SmartyParcel < 1.23.4 1.23.4

References