Falhas do tipo CWE-79

29.654 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-2026-27236MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-27225MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-23821MEDIUMGeoServer's GWC Demos Page vulnerable to Stored Cross-Site Scripting (XSS)EPSS 0.4%CVE-2026-27226MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-2266MEDIUMImproper neutralization of input during web page generation could lead to cross-site scripting based attacksEPSS 0.4%CVE-2026-27262MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-27255MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-2256MEDIUMoik <= 4.10.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.4%CVE-2026-27234MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-22868MEDIUMIBM Aspera Faspex cross-site scriptingEPSS 0.4%CVE-2026-27250MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-64972MEDIUMReflected XSS in ATutorEPSS 0.4%CVE-2026-27253MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-50709MEDIUMFrappe Framework 17.0.0-dev - Stored XSS in Notifications Events color renderingEPSS 0.4%CVE-2026-27266MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-10092HIGHCincopa video and media plug-in <= 1.163 - Unauthenticated Stored Cross-Site Scripting via cincopa Shortcode in Post CommentsEPSS 0.4%CVE-2026-54219MEDIUMStored XSS in UBB.threadsEPSS 0.4%CVE-2024-1589MEDIUMSendPress Newsletters <= 1.23.11.6 - Admin+ Stored XSS via Form SettingsEPSS 0.4%CVE-2026-27242MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-25662MEDIUMOxygen XML Web Author v26.0.0 and older and Oxygen Content Fusion v6.1 and older are vulnerable to Cross-Site Scripting (XSS) for malicious EPSS 0.4%