Fallos del tipo CWE-502

2668 resultados

Desserialização de dados não confiáveis

A aplicação reconstrói objetos a partir de dados recebidos (JSON, XML, binário) sem validar se o resultado é seguro. Um atacante pode injetar código malicioso ou estruturas que exploram o processo de desserialização para executar ações arbitrárias no servidor ou cliente.

Ejemplo

Um serviço Java desserializa um objeto enviado pelo usuário usando ObjectInputStream sem filtros. O atacante envia um payload serializado que, ao ser reconstituído, executa comandos do sistema. Cenário comum: aplicações legadas que confiam em dados de rede ou arquivos sem inspeção.

Cómo mitigar

Valide e filtre dados antes de desserializar — use listas de classes permitidas (whitelisting), implemente validação de schema, e prefira formatos simples (JSON com parse restritivo) em vez de binários com lógica automática. Para linguagens críticas como Java, use bibliotecas seguras ou desabilite gadgets perigosos.

CVE-2025-3413MEDIUMopplus springboot-admin SysGeneratorController.java code deserializationEPSS 0.5%CVE-2024-12994MEDIUMrunning-elephant Datart File Upload import extractModel deserializationEPSS 0.5%CVE-2025-30618CRITICALWordPress Rapyd Payment Extension for WooCommerce plugin <= 1.2.0 - PHP Object Injection VulnerabilityEPSS 0.5%CVE-2022-32521HIGHA CWE 502: Deserialization of Untrusted Data vulnerability exists that could allow code to be remotely executed on the server when unsafely EPSS 0.5%CVE-2025-31919CRITICALWordPress Spare <= 1.7 - PHP Object Injection VulnerabilityEPSS 0.5%CVE-2025-28970CRITICALWordPress WP Optimize By xTraffic plugin <= 5.1.6 - PHP Object Injection VulnerabilityEPSS 0.5%CVE-2025-33245HIGHNVIDIA NeMo Framework contains a vulnerability where malicious data could cause remote code execution. A successful exploit of this vulnerabEPSS 0.5%CVE-2024-12627HIGHCoupon X: Discount Pop Up, Promo Code Pop Ups, Announcement Pop Up, WooCommerce Popups <= 1.3.5 - Missing Authorization to Authenticated (Contributor+) PHP Object InjectionEPSS 0.5%CVE-2025-48780CRITICALSoar Cloud HRD Human Resource Management System - Deserialization of Untrusted DataEPSS 0.5%CVE-2026-39434HIGHWordPress CTX Feed plugin <= 6.6.26 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-65549HIGHWordPress Jeg Elementor Kit plugin <= 3.2.10 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-29109HIGHSuiteCRM Authenticated Remote Code Execution via Unsafe Deserialization in SavedSearch Filter ProcessingEPSS 0.5%CVE-2026-39499HIGHWordPress Advanced Product Fields (Product Addons) for WooCommerce plugin <= 1.6.19 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-65497HIGHWordPress Complianz plugin <= 7.5.0 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-39467HIGHWordPress Responsive Slider by MetaSlider plugin <= 3.106.0 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-59521HIGHWordPress Real Testimonials plugin <= 3.1.15 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-39472HIGHWordPress WooCommerce PDF Invoices & Packing Slips plugin < 5.9.0 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-39498HIGHWordPress YayMail plugin <= 4.3.3 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-78276HIGHWordPress Fluent Boards Pro plugin <= 2.0.11 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-39471HIGHWordPress ShortPixel Image Optimizer plugin <= 6.4.3 - PHP Object Injection vulnerabilityEPSS 0.5%