Falhas do tipo CWE-79

29.799 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-2024-36204MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-13755MEDIUMTickera <= 3.6.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'price_wrapper' Shortcode AttributeEPSS 0.4%CVE-2024-36205MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-2519LOWMAGESH-K21 Online-College-Event-Hall-Reservation-System navbar.php cross site scriptingEPSS 0.4%CVE-2024-25155HIGHReflected Cross-Site Scripting (XSS) in FileCatalyst Direct 3.8.8 and earlierEPSS 0.4%CVE-2024-36206MEDIUMAdobe Experience Manager | Cross-site Scripting (Reflected XSS) (CWE-79)EPSS 0.4%CVE-2025-55742HIGHUnoPim Stored XSS via SVG MIME/Sanitizer BypassEPSS 0.4%CVE-2023-49169MEDIUMWordPress Ads by datafeedr.com Plugin <= 1.2.0 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-31306MEDIUMWordPress Essential Blocks plugin <= 4.5.3 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-2833MEDIUMJobs for WordPress <= 2.7.5 - Reflected Cross-Site Scripting via job-searchEPSS 0.4%CVE-2023-49152MEDIUMWordPress Credit Tracker Plugin <= 1.1.17 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-25841MEDIUMIn the module "So Flexibilite" (soflexibilite) from Common-Services for PrestaShop < 4.1.26, a guest (authenticated customer) can perform CrEPSS 0.4%CVE-2025-30906HIGHWordPress Plugin Oficial – Getnet para WooCommerce plugin <= 1.7.3 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-32543HIGHWordPress Canonical Attachments Plugin <= 1.8 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-36207MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-33791MEDIUMA cross-site scripting (XSS) vulnerability in netis-systems MEX605 v2.00.06 allows attackers to execute arbitrary web scripts or HTML via a EPSS 0.4%CVE-2025-31085HIGHWordPress xili-language plugin <= 2.21.2 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-30905HIGHWordPress Secure Copy Content Protection and Content Locking plugin <= 4.4.3 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2023-47190MEDIUMWordPress Apollo13 Framework Extensions Plugin <= 1.9.0 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-47659MEDIUMWordPress Lava Directory Manager Plugin <= 1.1.34 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%