Falhas do tipo CWE-94

4.452 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-2023-1049HIGH A CWE-94: Improper Control of Generation of Code ('Code Injection') vulnerability exists that could cause execution of malicious code when EPSS 0.6%CVE-2026-73485CRITICALFlowise before 3.1.3 Remote Code Execution via Airtable AgentEPSS 0.6%CVE-2025-29662CRITICALA RCE vulnerability in the core application in LandChat 3.25.12.18 allows an unauthenticated attacker to execute system code via remote netwEPSS 0.6%CVE-2026-40316HIGHOWASP BLT has RCE in Github Actions via untrusted Django model execution in workflowEPSS 0.6%CVE-2026-26954CRITICALSandboxJS has a Sandbox EscapeEPSS 0.6%CVE-2025-54815HIGHServer-side template injection (SSTI) vulnerability in PPress 0.0.9 allows attackers to execute arbitrary code via crafted themes.EPSS 0.6%CVE-2024-11038HIGHWPB Popup for Contact Form 7 – Showing The Contact Form 7 Popup on Button Click – CF7 Popup <= 1.7.5 - Unauthenticated Arbitrary Shortcode Execution via wpb_pcf_fire_contact_formEPSS 0.6%CVE-2024-48700HIGHKliqqi-CMS has a background arbitrary code execution vulnerability that attackers can exploit to implant backdoors or getShell via the edit_EPSS 0.6%CVE-2024-11002MEDIUMInPost Gallery <= 2.1.4.2 - Authenticated (Subscriber+) Arbitrary Shortcode Execution via inpost_gallery_get_shortcode_templateEPSS 0.6%CVE-2024-1705MEDIUMShopwind Installation DefaultController.php actionCreate code injectionEPSS 0.6%CVE-2024-54724CRITICALPHPYun before 7.0.2 is vulnerable to code execution through backdoor-restricted arbitrary file writing and file inclusion.EPSS 0.6%CVE-2026-33608HIGHIncomplete domain name sanitization duringEPSS 0.6%CVE-2025-42887CRITICALCode Injection vulnerability in SAP Solution ManagerEPSS 0.6%CVE-2024-6947MEDIUMFlute CMS Notification ContentParser.php replaceContent code injectionEPSS 0.6%CVE-2026-44016HIGHDocling: Unsafe Playwright-based HTML RenderingEPSS 0.6%CVE-2026-0969HIGHArbitrary code execution in React server-side rendering of untrusted MDX contentEPSS 0.6%CVE-2026-4039MEDIUMOpenClaw Skill Env applySkillConfigenvOverrides code injectionEPSS 0.6%CVE-2026-39975CRITICALCombodo iTop: Remote code execution using external auth variable valueEPSS 0.6%CVE-2024-13499HIGHGamiPress <= 7.2.1 - Unauthenticated Arbitrary Shortcode Execution via gamipress_do_shortcode() FunctionEPSS 0.6%CVE-2025-54374HIGHEidos: One-click Remote Code Execution through Custom URL HandlingEPSS 0.6%