Weaknesses of type CWE-79

30,295 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-2025-53831HIGHDrawIO for ownCloud 10 is vulnerable to Stored XSSEPSS 0.3%CVE-2025-31427HIGHWordPress Invico - WordPress Consulting Business Theme <= 1.9 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2024-49288MEDIUMWordPress Email Template Customizer for WooCommerce plugin <= 1.2.9.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-11185MEDIUMComplianz | GDPR/CCPA Cookie Consent <= 7.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.3%CVE-2025-47652HIGHWordPress Infility Global plugin <= 2.13.4 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51681MEDIUMWordPress WP Pocket URLs plugin <= 1.0.3 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-0693MEDIUMAllow HTML in Category Descriptions <= 1.2.4 - Authenticated (Administrator+) Stored Cross-Site Scripting via Category DescriptionsEPSS 0.3%CVE-2026-5301HIGHImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in coolercontrol-uiEPSS 0.3%CVE-2024-40124MEDIUMPydio Core <= 8.2.5 is vulnerable to Cross Site Scripting (XSS) via the New URL Bookmark feature.EPSS 0.3%CVE-2018-25210HIGHWebOfisi E-Ticaret 4.0 SQL Injection via urun ParameterEPSS 0.3%CVE-2024-35752MEDIUMWordPress Stellissimo Text Box plugin 1.1.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-2282MEDIUMSlidorion <= 1.0.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via Slidorion SettingsEPSS 0.3%CVE-2026-86609HIGHDownload Manager Pro < 7.5.6 - Unauthenticated Stored XSS via Email Lock SubscriptionEPSS 0.3%CVE-2024-27593MEDIUMA stored cross-site scripting (XSS) vulnerability in the Filter function of Eramba Version 3.22.3 Community Edition allows authenticated attEPSS 0.3%CVE-2024-49310MEDIUMWordPress Themesflat Addons For Elementor plugin <= 2.2.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-46500HIGHWordPress Wordpress Auto Spinner plugin <= 3.26.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-25096MEDIUMWordPress RSS in Page plugin <= 2.9.1 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-31426HIGHWordPress Sticky Radio Player plugin <= 3.4 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-44041MEDIUMWordPress IdeaPush plugin <= 8.66 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-117571HIGHWP Visitor Statistics (Real Time Traffic) < 8.8 - Unauthenticated Stored XSS via Tracker Device ParametersEPSS 0.3%