Falhas do tipo CWE-79

30.259 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-2024-13441MEDIUMBilingual Linker <= 2.4 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2024-13379MEDIUMC9 Admin Dashboard <= 1.3.5 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File UploadEPSS 0.3%CVE-2025-23748HIGHWordPress Singsys -Awesome Gallery plugin <= 1.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-38781HIGHWordPress CopySafe Web Protection plugin <= 3.15 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-13612MEDIUMBetter Messages – Live Chat for WordPress, BuddyPress, PeepSo, Ultimate Member, BuddyBoss <= 2.6.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.3%CVE-2024-43304HIGHWordPress Cryptocurrency Widgets plugin <= 2.8.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-41877MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2026-111574HIGHRedirection for Contact Form 7 2.2.7 - 3.2.11 - Unauthenticated Stored XSS via Lead Debug MetaboxEPSS 0.3%CVE-2024-43327HIGHWordPress Invite Anyone plugin <= 1.4.7 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-5791HIGHAppointment Booking and Online Scheduling <= 4.4.2 - Missing Authorization to Unauthenticated Stored Cross-Site ScriptingEPSS 0.3%CVE-2025-70791MEDIUMCross Site Scripting vulnerability in the "/admin/order/abandoned" endpoint of Microweber 2.0.19. An attacker can manipulate the "orderDirecEPSS 0.3%CVE-2024-43238HIGHWordPress weMail plugin <= 1.14.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-23652HIGHWordPress Add custom content after post plugin <= 1.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-47360HIGHWordPress BA Book Everything plugin <= 1.6.20 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-0897MEDIUMModal Window <= 6.1.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via iframeBox ShortcodeEPSS 0.3%CVE-2024-37257HIGHWordPress Permalink Manager Lite plugin <= 2.4.3.3 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-23653HIGHWordPress Form To Online Booking plugin <= 1.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-41841MEDIUMAdobe Experience Manager | Cross-site Scripting (Reflected XSS) (CWE-79)EPSS 0.3%CVE-2024-41842MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-0809HIGHLink Fixer <= 3.4 - Unauthenticated Stored Cross-Site ScriptingEPSS 0.3%