Falhas do tipo CWE-79

30.186 resultados

Injeção de Script entre Sites (XSS)

Ocorre quando a aplicação insere dados não validados do usuário diretamente em páginas HTML enviadas ao navegador, permitindo que atacantes injetem código JavaScript malicioso. O navegador executa esse script com os mesmos privilégios da sessão legítima, comprometendo dados da vítima ou sua conta.

Exemplo

Um formulário de busca que exibe o termo digitado na página sem sanitização: se você buscar por '<script>alert(1)</script>', esse script será executado no navegador de quem abrir o resultado. Um atacante pode roubar cookies de sessão ou redirecionar para um site falso.

Como mitigar

Valide e escape todos os dados do usuário antes de renderizar em HTML (use funções nativas como textContent em vez de innerHTML). Para entrada de dados, liste o que é permitido (whitelist); para saída, contextualize o escape (HTML, JavaScript, URL). Use Content Security Policy (CSP) como camada adicional para restringir execução de scripts inline.

CVE-2024-28233HIGHXSS in JupyterHub via Self-XSS leveraged by Cookie TossingEPSS 0.3%CVE-2026-79799HIGHUnauthenticated Stored Cross-Site Scripting (XSS) Vulnerability in ClearPass Policy Manager Web-Based Management InterfaceEPSS 0.3%CVE-2024-6629MEDIUMAll-in-One Video Gallery <= 3.7.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Video ShortcodeEPSS 0.3%CVE-2024-6929MEDIUMDynamic Featured Image <= 3.7.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via dfiFeatured ParameterEPSS 0.3%CVE-2024-25691MEDIUMBUG-000165286 - Reflected XSS in Portal for ArcGISEPSS 0.3%CVE-2024-4580MEDIUMMaster Addons – Free Widgets, Hover Effects, Toggle, Conditions, Animations for Elementor <= 2.0.6.0 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2025-2164MEDIUMpixelstats <= 0.8.2 - Reflected Cross-Site ScriptingEPSS 0.3%CVE-2025-46996MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-2166MEDIUMCM FAQ – Simplify support with an intuitive FAQ management tool <= 1.2.5 - Reflected Cross-Site ScriptingEPSS 0.3%CVE-2024-6870MEDIUMResponsive Lightbox & Gallery <= 2.4.7 - Authenticated (Author+) Stored Cross-Site Scripting via File UploadEPSS 0.3%CVE-2024-5073MEDIUMEssential Addons for Elementor <= 5.9.21 - Authenticated (Contributor+) Stored Cross-Site Scripting via Twitter FeedEPSS 0.3%CVE-2024-4364MEDIUMQi Addons For Elementor <= 1.7.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Button WidgetEPSS 0.3%CVE-2024-8282MEDIUMIbtana – WordPress Website Builder <= 1.2.4.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via align AttributeEPSS 0.3%CVE-2025-53626MEDIUMpdfme has Sandbox Escape and Prototype Pollution vulnerabilities in pdfme expression evaluationEPSS 0.3%CVE-2024-5663MEDIUMCards for Beaver Builder <= 1.1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Cards WidgetEPSS 0.3%CVE-2024-13827MEDIUMRazorpay Subscription Button Elementor Plugin <= 1.0.3 - Reflected Cross-Site Scripting via add_query_arg and remove_query_arg FunctionsEPSS 0.3%CVE-2024-7353MEDIUMAccept Stripe Payments <= 2.0.86 - Authenticated (Contributor+) Stored Cross-Site Scripting via accept_stripe_payment_ng ShortcodeEPSS 0.3%CVE-2024-38038MEDIUMBUG-000165732 - Reflected XSS in Portal for ArcGISEPSS 0.3%CVE-2025-8604MEDIUMWP Table Builder – WordPress Table Plugin <= 2.0.12 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.3%CVE-2024-4669MEDIUMEvents Addon for Elementor <= 2.1.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple WidgetsEPSS 0.3%