PAYCOMET for WooCommerce

CVE-2026-88928: The PAYCOMET for WooCommerce WordPress plugin before 5.46 does not verify the cryptographic signature on its payment notification endpoint when the request refe

CVE-2026-88928 Oct 29, 2026 Source: Vendor

The PAYCOMET for WooCommerce WordPress plugin before 5.46 does not verify the cryptographic signature on its payment notification endpoint when the request references a tokenisation operation, allowing unauthenticated attackers to overwrite the stored payment token associated with existing orders and delete saved card records.

Source of record The credited names below are quoted verbatim from the vendor's own advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-88928

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CVE-2026-88928 BR2026-0000-038034 unclaimed

Credited as JunHee CHO