WordPress security by component

Mercado Pago payments for WooCommerce

Plugin description

Mercado Pago payments for WooCommerce adds Mercado Pago payment methods to WooCommerce checkout.

Mercado Pago payments for WooCommerce (woocommerce-mercadopago) is a WordPress plugin with 4 published CVE records in this archive. The latest tracked vulnerability was published Aug 06, 2026; the highest published CVSS base score is 6.5.

Plugin slug: woocommerce-mercadopago

Latest vulnerability

CVE-2026-28180: Mercado Pago permits unauthenticated insecure direct object reference

Mercado Pago payments for WooCommerce 8.9.0 and earlier exposes an object-level operation without adequately verifying that the unauthenticated requester is authorized for the referenced object.

PublishedAug 06, 2026

Known safe version8.9.1

Published vulnerabilities for woocommerce-mercadopago
		Safe version
Aug 06, 2026	CVE-2026-28180 Mercado Pago permits unauthenticated insecure direct object reference Mercado Pago payments for WooCommerce 8.9.0 and earlier exposes an object-level operation without adequately verifying that the unauthenticated requester is authorized for the referenced object.	8.9.1	CVE5.3 NVDPending
May 06, 2026	CVE-2026-3208 Mercado Pago payments for WooCommerce: A security weakness Mercado Pago payments for WooCommerce is affected by a security weakness. The vulnerable path is reachable without authentication. The resulting impact depends on how the affected component exposes the vulnerable operation. The published affected range is <= 8.7.11.	See mitigation notes	CVE5.3 NVDPending
Jul 20, 2024	CVE-2024-3934 Mercado Pago payments for WooCommerce: Unauthorized file download Mercado Pago payments for WooCommerce is affected by unauthorized file download. Exploitation requires an authenticated subscriber account. A successful request can download a file that the caller should not be permitted to access.	See mitigation notes	CVE6.5 NVDPending
Mar 01, 2023	CVE-2022-45068 Woocommerce Mercadopago: Cross-site request forgery Woocommerce Mercadopago is affected by cross-site request forgery. Exposure depends on how the affected operation is made reachable by the site. Exploitation relies on a signed-in privileged user submitting an attacker-controlled request.	See mitigation notes	CVE4.3 NVD8.8

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