5.3
Medium
CVE-2026-16981 The DHL Shipping Germany for WooCommerce WordPress plugin before 4.0.1 does not perform any authorization check (no…
Description
The DHL Shipping Germany for WooCommerce WordPress plugin before 4.0.1 does not perform any authorization check (no capability, nonce, login, or ownership check) on one of its shipping-label download endpoints, so an unauthenticated attacker can enumerate sequential ids and download every stored shipping label, each containing the customer's full name, complete postal address, and order reference.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| DHL Shipping Germany for WooCommerce 4.0 | earliest → < 4.0.1 | 4.0.1 |