Weaknesses of type CWE-79

30,189 results

Injeção de conteúdo não sanitizado (XSS)

Ocorre quando dados não confiáveis (entrada de usuário, parâmetros, APIs externas) são inseridos diretamente no HTML, JavaScript ou contexto de renderização sem validação ou escape. Um atacante injeta código malicioso que executa no navegador da vítima, roubando cookies, sessões ou realizando ações em seu nome.

Example

Uma página de busca que exibe o termo procurado sem escape: se o usuário buscar por '<script>alert("hackeado")</script>', esse código é executado no navegador de quem visualizar o resultado. Um atacante pode injetar um script que rouba o token de autenticação.

How to mitigate

Escape ou encode toda entrada antes de renderizá-la (use funções nativas como textContent em JS, template engines com auto-escape como Jinja2 ou escapeHtml). Implemente Content Security Policy (CSP) para restringir execução de scripts inline. Valide e sanitize entrada no servidor, nunca confie apenas em validação client-side.

CVE-2025-14962MEDIUMcode-projects Simple Stock System chatuser.php cross site scriptingEPSS 0.3%CVE-2024-51893MEDIUMWordPress Postify: Post Layout For Elementor plugin <= 1.0.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-46971MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-47078MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-40681MEDIUMCross-Site Scripting (XSS) in xCally OmnichannelEPSS 0.3%CVE-2024-52947MEDIUMA cross-site scripting (XSS) vulnerability in LemonLDAP::NG before 2.20.1 allows remote attackers to inject arbitrary web script or HTML viaEPSS 0.3%CVE-2026-27013HIGHFabric.js Affected by Stored XSS via SVG ExportEPSS 0.3%CVE-2023-52118MEDIUMWordPress WP User Profile Avatar Plugin <= 1.0 is vulnerable to Cross Site Scripting (XSS)EPSS 0.3%CVE-2025-2490MEDIUMDromara ujcms File Upload WebFileUploadController.java upload cross site scriptingEPSS 0.3%CVE-2024-30423MEDIUMWordPress Better Elementor Addons plugin <= 1.3.7 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-20309MEDIUMCisco Identity Services Engine Cross-Site Scripting VulnerabilityEPSS 0.3%CVE-2025-46960MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2023-51666MEDIUMWordPress Related Post Plugin <= 2.0.53 is vulnerable to Cross Site Scripting (XSS)EPSS 0.3%CVE-2025-46917MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2024-51894MEDIUMWordPress Topbar ID for Elementor plugin <= 1.0.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-47076MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-46968MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2024-51897MEDIUMWordPress News Articles plugin <= 1.0.0 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2021-47919MEDIUMSimple CMS 2.1 Non-Persistent Cross-Site Scripting via Preview ParameterEPSS 0.3%CVE-2024-44798MEDIUMphpgurukul Bus Pass Management System 1.0 is vulnerable to Cross-site scripting (XSS) in /admin/pass-bwdates-reports-details.php via fromdatEPSS 0.3%