Weaknesses of type CWE-79

29,962 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-2024-31103HIGHWordPress Kanban Boards for WordPress plugin <= 2.5.21 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-32546HIGHWordPress Tax Rate Upload plugin <= 2.4.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-31090HIGHWordPress Hacklog Down As PDF plugin <= 2.3.6 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-6767MEDIUMWordSurvey <= 3.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via sounding_title ParameterEPSS 0.4%CVE-2024-52463HIGHWordPress Post By Email plugin <= 1.0.4b - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-33633HIGHWordPress Piotnet Addons For Elementor Pro plugin <= 7.1.17 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-52457HIGHWordPress Youneeq Recommendations plugin <= 3.0.7 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-29091HIGHWordPress WP Armour plugin <= 2.1.13 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-32533HIGHWordPress LH Add Media From Url plugin <= 1.22 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-12496MEDIUMLinear <= 2.7.12 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.4%CVE-2025-24668MEDIUMWordPress PPOM for WooCommerce plugin <= 33.0.8 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-31085HIGHWordPress Post-Plugin Library plugin <= 2.6.2.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-31084HIGHWordPress Weekly Class Schedule plugin <= 3.19 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-30799MEDIUMWordPress WP Google Street View plugin <= 1.1.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2026-72747MEDIUMAVideo Stored Cross-Site Scripting via Unauthenticated RegistrationEPSS 0.4%CVE-2024-54329HIGHWordPress CleverNode Related Content plugin <= 1.1.5 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-54341HIGHWordPress LabelGrid Tools plugin <= 1.3.58 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-13969MEDIUMReviews Sorted <= 2.4.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'space' Shortcode AttributeEPSS 0.4%CVE-2025-30574MEDIUMWordPress Mobile Navigation plugin <= - 1.5 Cross Site Scripting (XSS) VulnerabilityEPSS 0.4%CVE-2024-52462HIGHWordPress WP e-Commerce Style Email plugin <= 0.6.2 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%