Weaknesses of type CWE-79

29,814 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-2024-52000HIGHReflected Cross-site Scripting exploit in Combodo iTopEPSS 0.4%CVE-2024-53969MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2025-26576HIGHWordPress WP Simple Slideshow Plugin <= 1.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2023-42817MEDIUMCross-site Scripting (XSS) in pimcore admin-ui-classic-bundle translationsEPSS 0.4%CVE-2025-23670HIGHWordPress 4 author cheer up donate plugin <= 1.3 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-8180MEDIUMImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLabEPSS 0.4%CVE-2026-42686HIGHWordPress EventPrime plugin <= 4.3.2.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-26583HIGHWordPress Video Share VOD plugin <= 2.7.9 - Reflected Cross-Site Scripting vulnerabilityEPSS 0.4%CVE-2024-10473MEDIUMLogo Slider < 4.5.0 - Author+ Stored XSSEPSS 0.4%CVE-2024-48448MEDIUMAn arbitrary file upload vulnerability in Huly Platform v0.6.295 allows attackers to execute arbitrary code via uploading a crafted HTML filEPSS 0.4%CVE-2024-41348MEDIUMopenflights commit 5234b5b is vulnerable to Cross-Site Scripting (XSS) via php/alsearch.phpEPSS 0.4%CVE-2024-38527MEDIUMCross-site Scripting in ZenUMLEPSS 0.4%CVE-2025-26581HIGHWordPress Picture Gallery plugin <= 1.6.3 - CSRF to Stored XSS vulnerabilityEPSS 0.4%CVE-2024-41816MEDIUMWordPress Cooked Plugin Persistent Cross-Site Scripting via ShortcodeEPSS 0.4%CVE-2024-3576HIGHNPort 5100A Series Store XSS VulnerabilityEPSS 0.4%CVE-2024-1159MEDIUMBold Page Builder <= 4.8.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Raw ContentEPSS 0.4%CVE-2025-26579HIGHWordPress MicroPayments Paid Membership plugin <= 3.2.4 - Reflected Cross-Site Scripting vulnerabilityEPSS 0.4%CVE-2026-75586MEDIUMUnlimited Elements For Elementor <= 2.0.17 - Reflected Cross-Site Scripting via 'formData[id]' ParameterEPSS 0.4%CVE-2024-25551MEDIUMCross Site Scripting (XSS) vulnerability in sourcecodester Simple Student Attendance System v1.0 allows attackers to execute arbitrary code EPSS 0.4%CVE-2025-23700HIGHWordPress yCyclista plugin <= 1.2.3 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%