CVE-2026-76842

The Mercado Pago Node.js SDK interpolates caller-supplied identifiers into API request paths without percent-encoding them, so characters that are structural in a URL survive into the outgoing request. The payment get, capture, cancel, paymentRefund create, total, list, get, advancedPayment get,...

EUVD-2026-64848

The Mercado Pago Node.js SDK interpolates caller-supplied identifiers into API request paths without percent-encoding them, so characters that are structural in a URL survive into the outgoing request. The payment get, capture, cancel, paymentRefund create, total, list, get, advancedPayment get,...

CVE-2026-76842

CVE-2026-76842 affects the Mercado Pago Node.js SDK (through 3.4.0 ). The payment, paymentRefund, advancedPayment, and disbursementRefund clients interpolate caller-supplied identifiers into API request paths via template literals without percent-encoding , so URL-structural characters (dot-dot, ...

CVE-2026-76842

The Mercado Pago Node.js SDK interpolates caller-supplied identifiers into API request paths without percent-encoding them, so characters that are structural in a URL survive into the outgoing request. The payment get, capture, cancel, paymentRefund create, total, list, get, advancedPayment get,...

CVE-2026-76842 Mercado Pago Node.js SDK through 3.4.0 Path Injection via Unencoded Identifiers in Payment Clients

The Mercado Pago Node.js SDK interpolates caller-supplied identifiers into API request paths without percent-encoding them, so characters that are structural in a URL survive into the outgoing request. The payment get, capture, cancel, paymentRefund create, total, list, get, advancedPayment get,...

CVE-2026-76842 Mercado Pago Node.js SDK through 3.4.0 Path Injection via Unencoded Identifiers in Payment Clients

The Mercado Pago Node.js SDK interpolates caller-supplied identifiers into API request paths without percent-encoding them, so characters that are structural in a URL survive into the outgoing request. The payment get, capture, cancel, paymentRefund create, total, list, get, advancedPayment get,...

CVE-2026-76842 Mercado Pago Node.js SDK through 3.4.0 Path Injection via Unencoded Identifiers in Payment Clients

The Mercado Pago Node.js SDK interpolates caller-supplied identifiers into API request paths without percent-encoding them, so characters that are structural in a URL survive into the outgoing request. The payment get, capture, cancel, paymentRefund create, total, list, get, advancedPayment get,...

PT-2026-80852

The Mercado Pago Node.js SDK interpolates caller-supplied identifiers into API request paths without percent-encoding them, so characters that are structural in a URL survive into the outgoing request. The payment get, capture, cancel, paymentRefund create, total, list, get, advancedPayment get,...

CVE-2026-76842: Improper Limitation of a Pathname to a Restricted Directory

The Mercado Pago Node.js SDK interpolates caller-supplied identifiers into API request paths without percent-encoding them, so characters that are structural in a URL survive into the outgoing request. The payment get, capture, cancel, paymentRefund create, total, list, get, advancedPayment get,...

CVE-2026-28180

Unauthenticated Insecure Direct Object References IDOR in Mercado Pago payments for WooCommerce = 8.9.0 versions...

CVE-2026-28180 WordPress Mercado Pago payments for WooCommerce plugin <= 8.9.0 - Insecure Direct Object References (IDOR) vulnerability

Unauthenticated Insecure Direct Object References IDOR in Mercado Pago payments for WooCommerce = 8.9.0 versions...

EUVD-2026-53952

Unauthenticated Insecure Direct Object References IDOR in Mercado Pago payments for WooCommerce = 8.9.0 versions...

CVE-2026-28180 WordPress Mercado Pago payments for WooCommerce plugin <= 8.9.0 - Insecure Direct Object References (IDOR) vulnerability

Unauthenticated Insecure Direct Object References IDOR in Mercado Pago payments for WooCommerce = 8.9.0 versions...

CVE-2026-28180

The CVE describes an unauthenticated Insecure Direct Object References (IDOR) vulnerability in the Mercado Pago payments for WooCommerce plugin for WordPress, affecting versions

CVE-2026-28180: Authorization Bypass Through User-Controlled Key

Unauthenticated Insecure Direct Object References IDOR in Mercado Pago payments for WooCommerce = 8.9.0 versions...

WordPress Mercado Pago payments for WooCommerce plugin <= 8.9.0 - Insecure Direct Object References (IDOR) vulnerability

Insecure Direct Object References IDOR vulnerability discovered by Ananda Dhakal Patchstack in WordPress Plugin Mercado Pago payments for WooCommerce versions = 8.9.0...

PT-2026-68516

Name of the Vulnerable Software and Affected Versions Mercado Pago payments for WooCommerce versions prior to 8.9.1 Description An Insecure Direct Object Reference IDOR exists due to missing validation on a user-controlled key. This allows unauthenticated attackers to perform unauthorized actions...

CVE-2026-3208

The Mercado Pago payments for WooCommerce plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'mppiximage' WooCommerce API endpoint in all versions up to, and including, 8.7.11. This makes it possible for unauthenticated attackers to retrieve...

CVE-2026-3208

The CVE 2026-3208 entry concerns the Mercado Pago payments for WooCommerce plugin for WordPress. A missing capability check on the mp_pix_image endpoint allows unauthenticated access to PIX payment QR code images for arbitrary orders in all versions up to 8.7.11. The PIX QR codes expose sensitive...

CVE-2026-3208 Mercado Pago payments for WooCommerce <= 8.7.11 - Missing Authorization to Unauthenticated PIX Payment QR Code Image Disclosure

The Mercado Pago payments for WooCommerce plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'mppiximage' WooCommerce API endpoint in all versions up to, and including, 8.7.11. This makes it possible for unauthenticated attackers to retrieve...