Falhas do tipo CWE-79

29.962 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-2024-31365HIGHWordPress Post Type Builder (PTB) plugin < 2.1.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-32543HIGHWordPress MJ Update History plugin <= 1.0.4 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-38673HIGHWordPress Multisite Content Copier/Updater plugin <= 1.5.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-52456HIGHWordPress Awesome Studio plugin <= 2.4.4 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-52455HIGHWordPress GoQSmile plugin <= 1.0.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-11940MEDIUMProperty Hive Mortgage Calculator <= 1.0.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via price ParameterEPSS 0.4%CVE-2024-31097HIGHWordPress SEO Title Tag plugin <= 3.5.9 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2022-50802MEDIUMETAP Safety Manager 1.0.0.32 Unauthenticated Reflected Cross-Site Scripting via Action ParameterEPSS 0.4%CVE-2024-32952HIGHWordPress Max Addons Pro for Bricks plugin <= 1.6.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-2673MEDIUMcode-projects Payroll Management System home_employee.php cross site scriptingEPSS 0.4%CVE-2024-52458HIGHWordPress TM Islamic Helper plugin <= 1.0.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-54335HIGHWordPress ImmoToolBox Connect plugin <= 1.3.3 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-54333HIGHWordPress Check Pincode For Woocommerce plugin <= 1.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-24657MEDIUMWordPress Wishlist for WooCommerce plugin <=2.1.2 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-52465HIGHWordPress LGPD Framework plugin <= 2.0.2 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-56023HIGHWordPress WP eCommerce Quickpay plugin <= 1.1.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-52462HIGHWordPress WP e-Commerce Style Email plugin <= 0.6.2 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-56018HIGHWordPress BU Section Editing Plugin <= 0.9.9 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-29924HIGHWordPress Premium Packages plugin <= 5.8.2 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-12453MEDIUMUptodown APK Download Widget <= 0.1.10 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.4%