Weaknesses of type CWE-502

2,665 results

Desserialização de dados não confiáveis

A aplicação reconstrói objetos a partir de dados serializados (JSON, XML, binário) recebidos de fontes externas sem validar adequadamente se o conteúdo é legítimo. Um atacante pode injetar código malicioso ou objetos especialmente crafted que são executados durante a desserialização, comprometendo toda a aplicação.

Example

Um servidor Java desserializa objetos recebidos em requisições HTTP usando ObjectInputStream, sem verificar a classe ou origem dos dados. Um atacante envia um objeto serializado contendo uma cadeia de gadgets (RCE via biblioteca como Apache Commons Collections) que é executada assim que o objeto é reconstruído em memória.

How to mitigate

Valide e liste explicitamente as classes que podem ser desserializadas (whitelist). Para JSON/XML, use parsers que não executem código (como JSON simples, evite eval). Considere alternativas seguras como Protocol Buffers ou MessagePack, e mantenha bibliotecas críticas atualizadas.

CVE-2026-60367CRITICALVulnerability in the Oracle Platform Security for Java product of Oracle Fusion Middleware (component: Centralized Thirdparty Jars). SupporEPSS 0.5%CVE-2025-47629HIGHWordPress WP-CRM System plugin <= 3.4.5 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2026-18285HIGHAeon load_rehab_pile_dataset Deserialization of Untrusted Data Remote Code Execution VulnerabilityEPSS 0.5%CVE-2026-10043HIGHMosaicML Composer Deserialization of Untrusted Data Remote Code Execution VulnerabilityEPSS 0.5%CVE-2025-14476HIGHDoubly <= 1.0.46 - Authenticated (Subscriber+) PHP Object Injection via ZIP File ImportEPSS 0.5%CVE-2024-31094HIGHWordPress Filter Custom Fields & Taxonomies Light plugin <= 1.05 - PHP Object Injection vulnerabilityEPSS 0.5%CVE-2025-34292CRITICALBeWelcome/Rox PHP Object Injection RCEEPSS 0.5%CVE-2026-13759HIGHIBM WebSphere eXtreme Scale is affected by Insecure DeserilizationEPSS 0.5%CVE-2023-51700MEDIUMWP-Mobile-BankID-Integration WordPress Database Deserialization: Potential for Object InjectionEPSS 0.5%CVE-2026-9828LOWLogback deserialization whitelist bypass for java.lang and java.utilEPSS 0.5%CVE-2025-71370HIGHpicklescan - Remote Code Execution via torch.jit.unsupported_tensor_ops.execWrapperEPSS 0.5%CVE-2025-71371HIGHpicklescan - Remote Code Execution via code.InteractiveInterpreter Detection BypassEPSS 0.5%CVE-2025-14044HIGHVisitor Logic Lite <= 1.0.3 - Unauthenticated PHP Object Injection via 'lpblocks' CookieEPSS 0.5%CVE-2025-71372HIGHPicklescan - Arbitrary Code Execution via numpy.f2py.crackfortran.getlincoef GadgetEPSS 0.5%CVE-2025-52287HIGHOperaMasks SDK ELite Script Engine v0.5.0 was discovered to contain a deserialization vulnerability.EPSS 0.5%CVE-2026-33233HIGHAutoGPT Platform: Remote Code Execution via Unsafe Pickle Deserialization of Redis Cache EntriesEPSS 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-2025-3413MEDIUMopplus springboot-admin SysGeneratorController.java code deserializationEPSS 0.5%CVE-2026-67615HIGHopenEQUELLA < 2026.1.0 Authenticated RCE via Java Deserialization in HTTP InvokerEPSS 0.5%