Weaknesses of type CWE-79

30,300 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-2025-24688HIGHWordPress WP Mailster Plugin <= 1.8.20.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-24700HIGHWordPress WP Event Aggregator Plugin <= 1.8.2 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-23553LOWA cross-site scripting (XSS) vulnerability affects HCL BigFix PlatformEPSS 0.3%CVE-2025-6787MEDIUMSmart Docs <= 1.1.0 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2024-36371MEDIUMIn JetBrains TeamCity before 2023.05.6, 2023.11.5 stored XSS in Commit status publisher was possibleEPSS 0.3%CVE-2025-23857HIGHWordPress Essential WP Real Estate Plugin <= 1.1.3 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-31868MEDIUMParse Server has Stored XSS via file upload of HTML-renderable file typesEPSS 0.3%CVE-2025-4774MEDIUMPremium Addons for Elementor <= 4.11.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Countdown WidgetEPSS 0.3%CVE-2025-22286HIGHWordPress LTL Freight Quotes – Worldwide Express Edition plugin <= 5.0.21 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-53742HIGHWordPress Multilevel Referral Affiliate plugin for WooCommerce plugin <= 2.27 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-24718HIGHWordPress WP Sessions Time Monitoring Full Automatic Plugin <= 1.1.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-49228MEDIUMWordPress bVerse Convert plugin <= 1.3.7.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-50472MEDIUMWordPress Amilia Store plugin <= 2.9.8 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51683MEDIUMWordPress Custom post type templates for Elementor plugin <= 1.10.1 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-5234MEDIUMGutenverse News <= 1.0.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via elementId ParameterEPSS 0.3%CVE-2026-120218MEDIUMTypemill SvgSanitizer.php saveImage cross site scriptingEPSS 0.3%CVE-2024-49631MEDIUMWordPress Easy Addons for Elementor plugin <= 1.5.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51610MEDIUMWordPress Display Terms Shortcode plugin <= 1.0.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51594MEDIUMWordPress Gmap Point List plugin <= 1.1.2 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-36397MEDIUMVantiva - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')EPSS 0.3%