Weaknesses of type CWE-79

30,284 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-2025-22746MEDIUMWordPress HireHive Job Plugin plugin <= 2.9.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-3866MEDIUMNinja Forms Contact Form <= 3.8.15 - Reflected Self-Based Cross-Site Scripting via RefererEPSS 0.3%CVE-2025-22749MEDIUMWordPress Social Media Engine plugin <= 1.0.2 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-34748HIGH@payloadcms/next has Stored XSS in Admin PanelEPSS 0.3%CVE-2025-23824MEDIUMWordPress FontAwesome.io ShortCodes plugin <= 1.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-4394MEDIUMGravity Forms <= 2.9.30 - Unauthenticated Stored Cross-Site Scripting via Credit Card 'Card Type' Sub-FieldEPSS 0.3%CVE-2025-6288MEDIUMPHPGurukul Bus Pass Management System Profile Page admin-profile.php cross site scriptingEPSS 0.3%CVE-2019-25387MEDIUMSmoothwall Express 3.1 'xtaccess.cgi' Cross-Site ScriptingEPSS 0.3%CVE-2025-22745MEDIUMWordPress Navigation Du Lapin Blanc plugin <= 1.1.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-12141MEDIUMPremium Addons for Elementor <= 4.11.84 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'premium_tooltip_text' ParameterEPSS 0.3%CVE-2025-28895HIGHWordPress Custom top bar plugin <= 2.1 - Cross Site Request Forgery (CSRF) vulnerabilityEPSS 0.3%CVE-2025-30610MEDIUMWordPress WP Social Widget plugin <= 2.2.7 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2024-13391MEDIUMMicroPayments – Fans Paysite: Paid Creator Subscriptions, Digital Assets, Tokens Wallet <= 2.9.29 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2025-8146MEDIUMQi Addons for Elementor <= 1.9.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via TypeOut Text WidgetEPSS 0.3%CVE-2024-55546HIGHStored Cross-Site ScriptingEPSS 0.3%CVE-2024-13366MEDIUMSandbox <= 0.4 - Reflected Cross-Site ScriptingEPSS 0.3%CVE-2023-49780MEDIUMCross-site scripting vulnerability exists in acmailer CGI ver.4.0.5 and earlier. An arbitrary script may be executed on the web browser of tEPSS 0.3%CVE-2024-49523MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-28905HIGHWordPress Featured Posts Grid plugin <= 1.7 - CSRF to Stored XSS vulnerabilityEPSS 0.3%CVE-2025-29573MEDIUMCross-Site Scripting (XSS) vulnerability exists in Mezzanine CMS 6.0.0 in the "View Entries" feature within the Forms module.EPSS 0.3%