Falhas do tipo CWE-502

2.668 resultados

Desserialização de dados não confiáveis

A aplicação converte dados recebidos de fontes externas (requisições, arquivos, rede) de volta para objetos em memória sem validar se o conteúdo é legítimo. Um atacante pode enviar dados malformados ou maliciosos que, ao serem desserializados, executam código arbitrário ou alteram o comportamento da aplicação.

Exemplo

Um servidor Java que desserializa objetos vindo de um cliente usando ObjectInputStream sem verificar a origem. Um atacante envia um objeto serializado contendo uma gadget chain que executa comandos do sistema operacional quando desserializado.

Como mitigar

Valide rigorosamente o tipo e estrutura dos dados antes de desserializar; use bibliotecas modernas que restringem quais classes podem ser desserializadas (com allowlists); considere alternativas como JSON com parsers estritamente tipados ao invés de serialização nativa de linguagem.

CVE-2025-59713MEDIUMSnipe-IT before 8.1.18 allows unsafe deserialization.EPSS 0.4%CVE-2025-58592HIGHWordPress TranslatePress Plugin <= 2.10.2 - Deserialization of untrusted data VulnerabilityEPSS 0.4%CVE-2026-18642HIGHRemote Code Execution via Insecure Deserialization in TÜBİTAK BİLGEM's eta-otp-lockEPSS 0.4%CVE-2025-47552CRITICALWordPress DZS Video Gallery plugin <= 12.37 - PHP Object Injection VulnerabilityEPSS 0.4%CVE-2025-54742HIGHWordPress WpEvently Plugin <= 4.4.8 - PHP Object Injection VulnerabilityEPSS 0.4%CVE-2025-13805MEDIUMnutzam NutzBoot LiteRpc-Serializer HttpServletRpcEndpoint.java getInputStream deserializationEPSS 0.4%CVE-2024-29032MEDIUM`qiskit_ibm_runtime.RuntimeDecoder` can execute arbitrary codeEPSS 0.4%CVE-2026-38950HIGHAn issue in ESA AnomalyMatch before 1.3.1 allow attackers to execute arbitrary code via crafted model checkpoint files. The affected componeEPSS 0.4%CVE-2025-15351HIGHAnritsu VectorStar CHX File Parsing Deserialization of Untrusted Data Remote Code Execution VulnerabilityEPSS 0.4%CVE-2025-15350HIGHAnritsu VectorStar CHX File Parsing Deserialization of Untrusted Data Remote Code Execution VulnerabilityEPSS 0.4%CVE-2024-32817MEDIUMWordPress Import and export users and customers plugin <= 1.26.2 - PHP Object Injection vulnerabilityEPSS 0.4%CVE-2026-31253HIGHThe flash-attention training framework thru commit e724e2588cbe754beb97cf7c011b5e7e34119e62 (2025-13-04) contains an insecure deserializatioEPSS 0.4%CVE-2026-10532LOWLogback deserialization whitelist bypass for Proxy objectsEPSS 0.4%CVE-2025-47584HIGHWordPress Photography theme <= 7.5.2 - PHP Object Injection vulnerabilityEPSS 0.4%CVE-2025-67535MEDIUMWordPress WP Maps plugin <= 4.8.6 - PHP Object Injection vulnerabilityEPSS 0.4%CVE-2025-49083HIGHData deserialization vulnerability in the Secure Access administrative console of Absolute Secure Access prior to version 13.56EPSS 0.4%CVE-2026-84862HIGHIBM Guardium Data Protection is affected by multiple vulnerabilities.EPSS 0.4%CVE-2025-14929HIGHHugging Face Transformers X-CLIP Checkpoint Conversion Deserialization of Untrusted Data Remote Code Execution VulnerabilityEPSS 0.4%CVE-2026-10751HIGHIBM MQ Java messaging is vulnerable to remote code executionEPSS 0.4%CVE-2025-14925HIGHHugging Face Accelerate Deserialization of Untrusted Data Remote Code Execution VulnerabilityEPSS 0.4%