Falhas do tipo CWE-79

29.903 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-2025-3965MEDIUMitwanger paicoding post cross site scriptingEPSS 0.4%CVE-2025-3970MEDIUMbaseweb JSite save cross site scriptingEPSS 0.4%CVE-2026-75708MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2026-19612MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2024-31236MEDIUMWordPress Royal Elementor Addons plugin <= 1.3.93 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-2375MEDIUMPHPGurukul Human Metapneumovirus Testing Management System Admin Profile Page profile.php cross site scriptingEPSS 0.4%CVE-2024-3179LOWConcrete CMS version 9 before 9.2.8 and previous versions before 8.5.16 are vulnerable to Stored XSS in the Custom Class pageEPSS 0.4%CVE-2024-29818MEDIUMWordPress WP Poll Maker plugin <= 3.1 - Authenticated Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2026-75671MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2026-38473MEDIUMA Stored XSS vulnerability in the subtitle deletion flow in GazellePW (GazellePosterWall) commit 86c4bedf727691b5a97af42a4864869d18446449 alEPSS 0.4%CVE-2024-36228MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2026-75657MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2024-30181MEDIUMWordPress Locatoraid Store Locator plugin <= 3.9.30 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-34375MEDIUMWordPress Sheets to WP Table Live Sync plugin <= 3.7.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2026-75672MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2026-48253MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2026-19713MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2026-75695MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.4%CVE-2026-104979HIGHPlane: Cross-tenant stored XSS in intake enables account takeoverEPSS 0.4%CVE-2024-10493MEDIUMElement Pack Elementor Addons < 5.10.3 - Contributor+ Stored XSSEPSS 0.4%