Falhas do tipo CWE-94

4.449 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-2026-9170CRITICALIBM HTTP Server is affected by multiple vulnerabilitiesEPSS 0.9%CVE-2023-37198MEDIUM A CWE-94: Improper Control of Generation of Code ('Code Injection') vulnerability exists that could cause remote code execution when anEPSS 0.9%CVE-2026-27544CRITICALWordPress QA Analytics plugin <= 5.2.0.0 - Remote Code Execution (RCE) vulnerabilityEPSS 0.9%CVE-2026-40911CRITICALWWBN AVideo YPTSocket WebSocket Broadcast Relay Leads to Unauthenticated Cross-User JavaScript Execution via Client-Side eval() SinksEPSS 0.9%CVE-2026-85604HIGHGrav before 2.0.18 Remote Code Execution via sort filterEPSS 0.9%CVE-2021-37774HIGHAn issue was discovered in function httpProcDataSrv in TL-WDR7660 2.0.30 that allows attackers to execute arbitrary code.EPSS 0.9%CVE-2026-75827CRITICALGrav before 2.0.15 Arbitrary File Write via error_logEPSS 0.9%CVE-2024-4889HIGHCode Injection in berriai/litellmEPSS 0.9%CVE-2026-58474HIGHwhichllm < 0.5.16 Code Injection via run and snippet commandsEPSS 0.9%CVE-2024-55085CRITICALGetSimple CMS CE 3.3.19 suffers from arbitrary code execution in the template editing function in the background management system, which caEPSS 0.9%CVE-2026-12242HIGHAdRotate Banner Manager <= 5.17.7 - Authenticated (Contributor+) PHP Code Injection via 'banner' Shortcode AttributeEPSS 0.9%CVE-2024-12372CRITICALRockwell Automation PowerMonitor™ 1000 Denial of ServiceEPSS 0.9%CVE-2026-81096CRITICALToolUniverse through 1.2.6 Unauthenticated Remote Code Execution via python_code_executor Sandbox EscapeEPSS 0.9%CVE-2026-58231CRITICALImproper Authorization in SAP Commerce Cloud (Data Hub Adapter)EPSS 0.9%CVE-2024-39715HIGHA code injection vulnerability that allows a low-privileged user with REST API access granted to remotely upload arbitrary files to the VSPCEPSS 0.9%CVE-2026-25807HIGHUnauthenticated Remote Code Execution via P2P Sharing in ZAI-ShellEPSS 0.9%CVE-2024-38651HIGHA code injection vulnerability can allow a low-privileged user to overwrite files on that VSPC server, which can lead to remote code executiEPSS 0.9%CVE-2025-12813CRITICALHoliday class post calendar <= 7.1 - Unauthenticated Remote Code Execution via 'contents'EPSS 0.9%CVE-2024-7559HIGHFile Manager Pro <= 8.3.7 - Authenticated (Subscriber+) Arbitrary File UploadEPSS 0.9%CVE-2023-6886MEDIUMxnx3 wangmarket Role Management Page code injectionEPSS 0.9%