Weaknesses of type CWE-79

30,294 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-2025-49043HIGHWordPress Magic Responsive Slider and Carousel WordPress plugin <= 1.6 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-49642HIGHWordPress Todo Custom Field plugin <= 3.0.4 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-49639HIGHWordPress Monitor.chat plugin <= 1.1.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-37471HIGHWordPress Woffice Core plugin <= 5.4.8 - Site Wide Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-54179MEDIUMIBM Business Automation Workflow cross-site scriptingEPSS 0.3%CVE-2026-59666MEDIUMMultiple vulnerabilities in the Repasat applicationEPSS 0.3%CVE-2025-68010HIGHWordPress Netgsm plugin <= 2.9.63 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-49239HIGHWordPress Add Categories Post Footer plugin <= 2.2.2 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-37097HIGHWordPress Shortcodes by United Themes plugin < 5.0.5 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-43987MEDIUMWordPress Sliding Door theme <= 3.6 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-14635MEDIUMHappy Addons for Elementor <= 3.20.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Custom JSEPSS 0.3%CVE-2024-53757MEDIUMWordPress WP Find Your Nearest plugin <= 0.3.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-43991MEDIUMWordPress Hotel Galaxy theme <= 4.4.24 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-49229HIGHWordPress Better Author Bio plugin <= 2.7.10.11 - CSRF to Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-39502HIGHWordPress Goodlayers Hostel Plugin <= 3.1.2 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-25486MEDIUMCraft Commerce has Stored XSS in Shipping Methods Name Field Leading to Potential Privilege EscalationEPSS 0.3%CVE-2024-52471HIGHWordPress Extensions for Elementor plugin <= 2.0.37 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-37199HIGHWordPress Enfold theme <= 5.6.9 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-43995MEDIUMWordPress Posterity theme <= 3.6 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-12116MEDIUMDrift <= 1.5.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post TitleEPSS 0.3%