Weaknesses of type CWE-79

30,585 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-2024-37945MEDIUMWordPress WPBITS Addons For Elementor plugin <= 1.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%CVE-2026-96326HIGHHT Contact Form – Drag & Drop Form Builder for WordPress <= 2.10.2 Unauthenticated Stored Cross-Site Scripting via Rich Text Editor FieldEPSS 0.2%CVE-2026-116851HIGHWordPress eCommerce Product Catalog plugin <= 3.6.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%CVE-2026-115592HIGHWordPress OceanWP theme <= 4.2.7 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%CVE-2024-12974MEDIUMXSS in Akinsoft's ProKuaförEPSS 0.2%CVE-2026-33739MEDIUMFOG has Stored XSS in Multiple Management PagesEPSS 0.2%CVE-2026-116847HIGHWordPress Mang Board WP plugin <= 2.4.6 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%CVE-2026-93886HIGHIBM i is Affected By An Improper Neutralization of Input Vulnerability in HTTP Server Administration GUIEPSS 0.2%CVE-2025-67912MEDIUMWordPress Stars Testimonials plugin <= 3.3.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%CVE-2025-54740MEDIUMWordPress Print My Blog Plugin <= 3.27.9 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.2%CVE-2025-55709MEDIUMWordPress Visual Composer Website Builder Plugin < 45.15.0 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.2%CVE-2026-87111HIGHUser Registration PRO <= 6.2.9 - Unauthenticated Stored Cross-Site Scripting via HTTP Referer HeaderEPSS 0.2%CVE-2026-115611HIGHWordPress TableOn plugin <= 1.0.7 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%CVE-2024-13064MEDIUMXSS in Akinsoft's MyRezztaEPSS 0.2%CVE-2026-30695MEDIUMA Cross-Site Scripting (XSS) vulnerability exists in the web-based configuration interface of Zucchetti Axess access control devices, includEPSS 0.2%CVE-2025-11928MEDIUMCSS & JavaScript Toolbox <= 12.0.5 - Authenticated (Admin+) Stored Cross-Site ScriptingEPSS 0.2%CVE-2026-112379HIGHWordPress Contact Form Email plugin <= 1.3.68 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%CVE-2026-48251MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-47985MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-47935MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%