Falhas do tipo CWE-94

4.446 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-2024-37849CRITICALA SQL Injection vulnerability in itsourcecode Billing System 1.0 allows a local attacker to execute arbitrary code in process.php via the usEPSS 0.7%CVE-2024-12908MEDIUMDelinea addressed a reported case on Secret Server v11.7.31 (protocol handler version 6.0.3.26) where, within the protocol handler function,EPSS 0.7%CVE-2024-1490HIGHWago: Vulnerability in WBM through Open VPNEPSS 0.7%CVE-2025-10057HIGHWP Import – Ultimate CSV XML Importer for WordPress 7.20 - 7.28 - Authenticated (Subscriber+) Remote Code Execution via Code InjectionEPSS 0.7%CVE-2023-47030CRITICALAn issue in NCR Terminal Handler v.1.5.1 allows a remote attacker to execute arbitrary code and obtain sensitive information via a GET requeEPSS 0.7%CVE-2026-33479HIGHAVideo has PHP Code Injection via eval() in Gallery saveSort.json.php Exploitable Through CSRF Against AdminEPSS 0.7%CVE-2024-53554HIGHA Client-Side Template Injection (CSTI) vulnerability in the component /project/new/scrum of Taiga v 8.6.1 allows remote attackers to executEPSS 0.7%CVE-2026-25481CRITICALLangroid has WAF Bypass Leading to RCE in TableChatAgentEPSS 0.7%CVE-2026-25776CRITICALMovable Type provided by Six Apart Ltd. contains a code injection vulnerability which may allow an attacker to execute arbitrary Perl scriptEPSS 0.7%CVE-2025-46818MEDIUMRedis: Authenticated users can execute LUA scripts as a different userEPSS 0.7%CVE-2026-92229CRITICALForminator Forms <= 1.57.2 - Unauthenticated Arbitrary Shortcode Execution via 'current_url' ParameterEPSS 0.7%CVE-2024-45873CRITICALA DLL hijacking vulnerability in VegaBird Yaazhini 2.0.2 allows attackers to execute arbitrary code / maintain persistence via placing a craEPSS 0.7%CVE-2026-38992CRITICALCockpit v2.13.5 and earlier is vulnerable to arbitrary code execution via the filter parameter within multiple endpoints. This vulnerabilityEPSS 0.7%CVE-2020-22612—Installer RCE on settings file write in MyBB before 1.8.22.EPSS 0.7%CVE-2024-0866HIGHCheck & Log Email <= 1.0.9 - Unauthenticated Hook InjectionEPSS 0.7%CVE-2026-93603CRITICALvm2 before 3.12.1 Sandbox Escape RCE via Non-Strict Host FunctionEPSS 0.7%CVE-2025-68619HIGHSignal K Server Vulnerable to Remote Code Execution via Malicious npm PackageEPSS 0.7%CVE-2026-55546CRITICALQWED-MCP: Unsafe SymPy `parse_expr()` Remote Code Execution via Unsanitized Math Expression InputEPSS 0.7%CVE-2026-34448CRITICALSiYuan: Stored XSS in Attribute View gallery/kanban cover rendering allows arbitrary command execution in the desktop clientEPSS 0.7%CVE-2026-67960CRITICALAn issue in PbootCMS v.3.2.15 allows an attacker to execute arbitrary code via the MemberController.php, UserController.php, CommentControllEPSS 0.7%