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-2025-47507MEDIUMWordPress Better Search plugin <= 4.1.0 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2026-24743MEDIUMInvoicePlane has a Stored Cross-Site Scripting (XSS) issueEPSS 0.3%CVE-2024-51108MEDIUMMultiple stored cross-site scripting (XSS) vulnerabilities in the component /admin/card-bwdates-report.php of PHPGURUKUL Medical Card GeneraEPSS 0.3%CVE-2026-100161HIGHPhoto Reviews for WooCommerce <= 1.2.30 - Unauthenticated Stored DOM-Based Cross-Site Scripting via 'wcpr_image_upload_id' ParameterEPSS 0.3%CVE-2025-31695MEDIUMLink field display mode formatter - Moderately critical - Cross site scripting - SA-CONTRIB-2025-024EPSS 0.3%CVE-2026-30237LOWGroup-Office: Self XSS in GroupOffice Installer License Page (install/license.php)EPSS 0.3%CVE-2025-6221MEDIUMEmbed Bokun <= 0.23 - Authenticated (Contributor+) Stored Cross-Site Scripting via align ParameterEPSS 0.3%CVE-2025-47502MEDIUMWordPress Mollie Forms plugin <= 2.7.12 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2026-24745MEDIUMInvoicePlane has a Stored Cross-Site Scripting (XSS) issueEPSS 0.3%CVE-2025-47557MEDIUMWordPress MapSVG plugin <= 8.5.31 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-63737MEDIUMCross-site scripting (XSS) vulnerability in function urltestAction in file cliAction.php in Xinhu Rainrock RockOA 2.7.0 allows remote attackEPSS 0.3%CVE-2024-35709MEDIUMWordPress The Plus Addons for Elementor plugin <= 5.5.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-48702MEDIUMPHPGurukul Old Age Home Management System v1.0 is vulnerable to HTML Injection via the searchdata parameter.EPSS 0.3%CVE-2025-31679MEDIUMIgnition Error Pages - Critical - Cross Site Scripting - SA-CONTRIB-2025-007EPSS 0.3%CVE-2025-47589MEDIUMWordPress Ebook Store plugin <= 5.8009 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2025-47495MEDIUMWordPress Blockspare plugin <= 3.2.9 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2025-47509MEDIUMWordPress Top 10 plugin <= 4.1.0 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2025-9568MEDIUMSunnet｜eHRD CTMS - Reflected Cross-site ScriptingEPSS 0.3%CVE-2024-47385MEDIUMWordPress Essential Blocks plugin <= 4.8.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-37955MEDIUMWordPress GutSlider – All in One Block Slider plugin <= 2.7.3 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%