Falhas do tipo CWE-79

29.763 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-2026-47942MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-47970MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-47981MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-11479MEDIUMAuthenticated HTML Injection in Issuetrak Ticket Comment FunctionEPSS 0.4%CVE-2024-50841MEDIUMA Stored Cross-Site Scripting (XSS) vulnerability was found in /admin/calendar_of_events.php in KASHIPARA E-learning Management System ProjeEPSS 0.4%CVE-2026-75736MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-5001MEDIUMHorizontal scrolling announcement <= 9.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.4%CVE-2024-51821MEDIUMWordPress WE – Client Logo Carousel plugin <= 1.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-50514MEDIUMWordPress Ninja Forms – The Contact Form Builder That Grows With You plugin <= 3.8.16 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2026-75737MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-47980MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-71440MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-51832MEDIUMWordPress Plenigo plugin <= 1.12.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2023-5668MEDIUMWhatsApp Share Button <= 1.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.4%CVE-2025-0281HIGHStored Cross-Site Scripting (XSS) in lunary-ai/lunaryEPSS 0.4%CVE-2024-51848MEDIUMWordPress Parallaxer plugin <= 1.00 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-1169MEDIUMSourceCodester Image Compressor Tool compressor.php cross site scriptingEPSS 0.4%CVE-2024-54318MEDIUMWordPress NiceJob plugin <= 3.6.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2026-48263MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-47990MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%