Weaknesses of type CWE-79

30,190 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-2025-7141MEDIUMSourceCodester Best Salon Management System Update Staff Page edit_plan.php cross site scriptingEPSS 0.3%CVE-2024-47781MEDIUMCross-site Scripting (XSS) in Special:RequestWikiQueue when displaying sitename in CreateWikiEPSS 0.3%CVE-2026-59926MEDIUMMistune: XSS via unescaped class option in Admonition directiveEPSS 0.3%CVE-2025-0719MEDIUMIBM Cloud Pak for Data cross-site scriptingEPSS 0.3%CVE-2024-11880MEDIUMB Testimonial – testimonial plugin for WP <= 1.2.2 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2023-6494MEDIUMWPC Smart Quick View for WooCommerce <= 4.0.2 - Authenticated (Administrator+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2025-24536HIGHWordPress ThriveDesk plugin <= 2.0.6 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-57962MEDIUMWordPress VikRestaurants Table Reservations and Take-Away plugin <= 1.5.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-35696HIGHWordPress WP Docs plugin <= 2.1.3 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-69231MEDIUMstored cross site scripting issue in Esri Portal for ArcGISEPSS 0.3%CVE-2024-45454HIGHWordPress Unlimited Elements for Elementor plugin <= 1.5.121 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-39590MEDIUMWordPress Essential Addons for Elementor plugin <= 6.1.9 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2026-19872MEDIUMHTML::FormHandler versions before 0.410000 for Perl allow cross-site scripting via a submitted value rendered unescaped in an error messageEPSS 0.3%CVE-2025-55834MEDIUMA Cross Site Scripting vulnerability in JeeWMS v.3.7 and before allows a remote attacker to obtain sensitive information via the logControllEPSS 0.3%CVE-2024-47378HIGHWordPress WPCOM Member plugin <= 1.5.4 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-37920HIGHWordPress ARForms Form Builder plugin <= 1.6.7 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-41878MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.3%CVE-2025-5944MEDIUMElement Pack Addons for Elementor <= 8.0.0 - Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting via data-caption AttributeEPSS 0.3%CVE-2024-39126MEDIUMRoundup before 2.4.0 allows XSS via JavaScript in PDF, XML, and SVG documents.EPSS 0.3%CVE-2024-47369HIGHWordPress Social Auto Poster plugin <= 5.3.15 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%