CVE-2026-13399: high-severity vulnerability in Payment Plugins for PayPal WooCommerce
Payment Plugins for PayPal WooCommerce < 2.0.20 - Unauthenticated Payment Bypass via Reuse of a Completed PayPal Order
Published · Updated
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41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.5epss 0.4%
The Payment Plugins for PayPal WooCommerce WordPress plugin before 2.0.20 does not have proper authorization checks on a REST endpoint, allowing unauthenticated users to bypass payments
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected products
Unknown · Payment Plugins for PayPal WooCommercepublic PoCs found — 1
cve_referencewpscan.com/vulnerability/6ae19ba0-26ba-4ffa-94e3-3fe32cedcae1/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Payment Plugins for PayPal WooCommerce
In the same product, most dangerous first.
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