Falhas do tipo CWE-94

4.448 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-2021-47935HIGHSentry 8.2.0 Remote Code Execution via Pickle DeserializationEPSS 0.9%CVE-2025-65108CRITICALmd-to-pdf is vulnerable to arbitrary JavaScript code execution when parsing front matterEPSS 0.9%CVE-2026-75357CRITICALAn issue in Bilibili Desktop v.1.17.9 allows a remote attacker to execute arbitrary code via the bili-inject.js and bili-bridge.js componentEPSS 0.9%CVE-2026-71624CRITICALAn issue in esoTalk v.1.0.0g4 allows a remote attacker to execute arbitrary code via the core/models/ETMemberModel.class.php, core/controlleEPSS 0.9%CVE-2026-51990CRITICALAn issue in Sogou Sogou Input Method < 16.3.0.3498 (fixed in 16.3.0.3498) allows a remote attacker to execute arbitrary code via the biz_helEPSS 0.9%CVE-2026-52200CRITICALAn issue in Generic OEM UZ801_v2.1 4G LTE Router V3.4.3 allows a remote attacker to execute arbitrary code via the /ajax web management API EPSS 0.9%CVE-2026-50772CRITICALAn issue in Squirro Cognitive Search < 3.14.2 allows a remote attacker to execute arbitrary code via a crafted payload to the password resetEPSS 0.9%CVE-2026-31231CRITICALCognee thru v0.4.0 contains a critical remote code execution vulnerability in its notebook cell execution API endpoint. The endpoint is desiEPSS 0.9%CVE-2026-67919CRITICALAn issue in Halo 2.25.4 allows a remote attacker to execute arbitrary code via the PluginEndpoint.java, installFromUri method, and DefaultPlEPSS 0.9%CVE-2026-30993CRITICALSlah CMS v1.5.0 and below was discovered to contain a remote code execution (RCE) vulnerability in the session() function at config.php. ThiEPSS 0.9%CVE-2025-43845HIGHGHSL-2025-015_Retrieval-based-Voice-Conversion-WebUIEPSS 0.9%CVE-2026-31233CRITICALGuardrails AI thru 0.6.7 contains a code injection vulnerability (CWE-94) in its Hub package installation mechanism. When installing validatEPSS 0.9%CVE-2024-58351CRITICALFlowise - Remote Code Execution via overrideConfig ParameterEPSS 0.9%CVE-2026-40288CRITICALPraisonAI: Critical RCE via `type: job` workflow YAMLEPSS 0.9%CVE-2024-53303HIGHA remote code execution (RCE) vulnerability in the upload_file function of LRQA Nettitude PoshC2 after commit 123db87 allows authenticated aEPSS 0.9%CVE-2024-1885MEDIUMRemote Code Execution attack on LG SignageEPSS 0.9%CVE-2026-33336MEDIUMVikunja Desktop vulnerable to Remote Code Execution via same-window navigationEPSS 0.9%CVE-2024-51360CRITICALAn issue in Hospital Management System In PHP V4.0 allows a remote attacker to execute arbitrary code via the hms/doctor/edit-profile.php fiEPSS 0.9%CVE-2024-36694HIGHOpenCart 4.0.2.3 is vulnerable to Server-Side Template Injection (SSTI) via the Theme Editor Function.EPSS 0.9%CVE-2026-25887HIGHChartbrew: Remote Code Execution (RCE) via MongoDB Dataset QueryEPSS 0.9%