Weaknesses of type CWE-79

30,300 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-2025-11261NONEStored i18n XSS exposed by security patch for T402077EPSS 0.3%CVE-2024-43123MEDIUMWordPress Card Elements for Elementor plugin <= 1.2.2 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-52348MEDIUMWordPress AA Audio Player plugin <= 1.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-43216MEDIUMWordPress Filr plugin <= 1.2.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-37528MEDIUMIBM Cloud Pak for Business Automation cross-site scriptingEPSS 0.3%CVE-2025-34257MEDIUMAdvantech WISE-DeviceOn Server < 5.4 Authenticated Stored XSS via action/definedEPSS 0.3%CVE-2024-37414MEDIUMWordPress Depicter Slider plugin <= 3.0.2 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-43218MEDIUMWordPress Mediavine Control Panel plugin <= 2.10.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-19902MEDIUMAd Inserter <= 2.8.18 - Reflected Cross-Site Scripting via {search-query} Dynamic Tag (Referer Header)EPSS 0.3%CVE-2024-35641MEDIUMWordPress Just Writing Statistics plugin <= 4.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-3900MEDIUMColorbox - Moderately critical - Cross Site Scripting - SA-CONTRIB-2025-041EPSS 0.3%CVE-2024-11093MEDIUMSG Helper <= 1.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via SVG File UploadEPSS 0.3%CVE-2025-57204MEDIUMStocky POS with Inventory Management & HRM (ui-lib) version 5.0 is affected by a Stored Cross-Site Scripting (XSS) vulnerability within the EPSS 0.3%CVE-2026-96567HIGHMW WP Form <= 5.1.7 - Unauthenticated Stored Cross-Site Scripting via 'post_id' Parameter (via stored form-submitted post meta)EPSS 0.3%CVE-2024-52349MEDIUMWordPress Awesome Tool Tip plugin <= 1.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-10388MEDIUMSelleo Mentingo Create New Course Basic Settings enroll-course cross site scriptingEPSS 0.3%CVE-2024-34790MEDIUMWordPress Download ImageMagick Sharpen Resized Images plugin <= 1.1.7 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-42224HIGHipl/web is vulnerable to reflected XSS by malformed search requestsEPSS 0.3%CVE-2024-34548MEDIUMWordPress All-in-One Addons for Elementor – WidgetKit plugin <= 2.4.8 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-47623MEDIUMWordPress Gallery Lightbox plugin <= 1.0.0.39 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%