Falhas do tipo CWE-94

4.891 resultados

Injeção de script

Ocorre quando a aplicação constrói e executa código (JavaScript, Python, shell, etc.) usando dados não validados fornecidos pelo usuário. O atacante consegue injetar comandos arbitrários que serão executados com os privilégios da aplicação, comprometendo a segurança e integridade do sistema.

Exemplo

Um formulário que avalia expressões matemáticas recebidas do usuário: se a entrada é concatenada direto em um eval() ou equivalente, um atacante pode passar `__import__('os').system('rm -rf /')` em vez de uma expressão legítima, executando comandos do sistema.

Como mitigar

Nunca execute código construído a partir de entrada do usuário. Use parsers/validadores que aceitam apenas formatos esperados (whitelist), sandboxes para execução controlada, ou bibliotecas seguras que não avaliam código dinâmico. Se inevitável, isole rigidamente o ambiente de execução.

CVE-2022-3869MEDIUM Code Injection in froxlor/froxlorEPSS 1.8%CVE-2021-23814MEDIUMThis affects versions of the package unisharp/laravel-filemanager before 2.6.2. The upload() function does not sufficiently validate the filEPSS 1.8%CVE-2024-27857HIGHAn out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.EPSS 1.8%CVE-2022-44038CRITICALRussound XSourcePlayer 777D v06.08.03 was discovered to contain a remote code execution vulnerability via the scriptRunner.cgi component.EPSS 1.8%CVE-2022-43333CRITICALTelenia Software s.r.l TVox before v22.0.17 was discovered to contain a remote code execution (RCE) vulnerability in the component action_exEPSS 1.8%CVE-2025-8191MEDIUMmacrozheng mall Swagger UI index.html cross site scriptingEPSS 1.8%CVE-2022-45928HIGHA remote OScript execution issue was discovered in OpenText Content Suite Platform 22.1 (16.2.19.1803). Multiple endpoints allow the user toEPSS 1.8%CVE-2022-48175CRITICALRukovoditel v3.2.1 was discovered to contain a remote code execution (RCE) vulnerability in the component /rukovoditel/index.php?module=dashEPSS 1.8%CVE-2019-10211HIGHPostgresql Windows installer before versions 11.5, 10.10, 9.6.15, 9.5.19, 9.4.24 is vulnerable via bundled OpenSSL executing code from unproEPSS 1.8%CVE-2024-2195CRITICALRemote Code Execution in aimhubio/aimEPSS 1.8%CVE-2021-24546—EditorsKit < 1.31.6 - Contributor+ Arbitrary PHP Code ExecutionEPSS 1.8%CVE-2022-35767HIGHWindows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution VulnerabilityEPSS 1.8%CVE-2022-35766HIGHWindows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution VulnerabilityEPSS 1.8%CVE-2017-18113HIGHThe DefaultOSWorkflowConfigurator class in Jira Server and Jira Data Center before version 8.18.1 allows remote attackers who can trick a syEPSS 1.8%CVE-2026-44359CRITICALMeshtastic GitHub repo vulnerable to Arbitrary Code Execution via pull_request_target Fork Checkout in CI WorkflowEPSS 1.8%CVE-2024-47051CRITICALRemote Code Execution & File Deletion in Asset UploadsEPSS 1.8%CVE-2024-25089CRITICALMalwarebytes Binisoft Windows Firewall Control before 6.9.9.2 allows remote attackers to execute arbitrary code via gRPC named pipes.EPSS 1.8%CVE-2024-35314CRITICALA vulnerability in the Desktop Client of Mitel MiCollab through 9.7.1.110, and MiVoice Business Solution Virtual Instance (MiVB SVI) 1.0.0.2EPSS 1.8%CVE-2022-21686CRITICALServer Side Twig Template Injection in PrestaShopEPSS 1.8%CVE-2026-73299CRITICALPrompty: Server-Side Template Injection to Remote Code Execution in the @prompty/core Nunjucks RendererEPSS 1.8%