Fallos del tipo CWE-94

4495 resultados

Injeção de script

A aplicação executa código dinâmico (JavaScript, Python, etc.) construído a partir de entrada do usuário sem validação ou sanitização adequada. Um atacante injeta comandos maliciosos que são interpretados e executados pelo servidor ou navegador como se fossem parte legítima do programa.

Ejemplo

Um formulário de contato concatena o nome do usuário diretamente em um script JavaScript enviado ao navegador: `<script>var usuario = '` + entrada_usuario + `';</script>`. Se o usuário envia `'; alert('xss'); //`, o navegador executa o alerta indesejado.

Cómo mitigar

Nunca construa código dinâmico a partir de entrada de usuário. Use APIs seguras (como `JSON.parse()` ao invés de `eval()`, ou templates com escape automático), valide e sanitize rigorosamente todas as entradas, e aplique listas brancas de caracteres permitidos quando possível.

CVE-2025-14194MEDIUMcode-projects Employee Profile Management System view_personnel.php cross site scriptingEPSS 0.3%CVE-2025-7111MEDIUMPortabilis i-Educar Course Module educar_curso_det.php cross site scriptingEPSS 0.3%CVE-2025-8552MEDIUMatjiu pybbs list cross site scriptingEPSS 0.3%CVE-2025-8554MEDIUMatjiu pybbs list cross site scriptingEPSS 0.3%CVE-2026-80201LOWKimai before 2.53.0 API Token Leakage via Invoice TemplateEPSS 0.3%CVE-2025-8553MEDIUMatjiu pybbs list cross site scriptingEPSS 0.3%CVE-2025-47691MEDIUMWordPress Ultimate Member plugin <= 2.10.3 - Arbitrary Function Call vulnerabilityEPSS 0.3%CVE-2025-14221MEDIUMSourceCodester Online Banking System page cross site scriptingEPSS 0.3%CVE-2026-1520MEDIUMrethinkdb Secondary Index cross site scriptingEPSS 0.3%CVE-2023-32383HIGHThis issue was addressed by forcing hardened runtime on the affected binaries at the system level. This issue is fixed in macOS Monterey 12.EPSS 0.3%CVE-2022-37009LOWIn JetBrains IntelliJ IDEA before 2022.2 local code execution via a Vagrant executable was possibleEPSS 0.3%CVE-2025-14580MEDIUMQualitor viewDocumento.php cross site scriptingEPSS 0.3%CVE-2025-10340MEDIUMWhatCD Gazelle Commit Message change_log.php cross site scriptingEPSS 0.3%CVE-2025-10946MEDIUMnuz007 smsboom dy.php cross site scriptingEPSS 0.3%CVE-2025-11137MEDIUMGstarsoft GstarCAD File Renaming cross site scriptingEPSS 0.3%CVE-2025-10943MEDIUMMikeCen WeChat-Face-Recognition wx.php valid cross site scriptingEPSS 0.3%CVE-2025-12251MEDIUMOpenWGA Admin UI cross site scriptingEPSS 0.3%CVE-2025-12224MEDIUMIqbolshoh php-business-website contact.php cross site scriptingEPSS 0.3%CVE-2025-10944MEDIUMyi-ge get-header-ip ip.php cross site scriptingEPSS 0.3%CVE-2025-10388MEDIUMSelleo Mentingo Create New Course Basic Settings enroll-course cross site scriptingEPSS 0.3%