Falhas do tipo CWE-79

30.244 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-2024-36215MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2026-50771MEDIUMCross Site Scripting vulnerability in Squirro Cognitive Search < 3.14.2 allows a remote attacker to execute arbtirary code via the Email NotEPSS 0.3%CVE-2026-52609MEDIUMA reflected cross-site scripting (XSS) vulnerability in reportico-web <= 8.1.0 allows remote attackers to execute arbitrary JavaScript in thEPSS 0.3%CVE-2024-36219MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2021-3030MEDIUMCute Editor for ASP.NET 6.4 is vulnerable to reflected cross-site scripting caused by improper validation of the Theme GET parameter in coloEPSS 0.3%CVE-2024-36229MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.3%CVE-2024-36234MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.3%CVE-2025-2577MEDIUMBitspecter Suite <= 1.0.0 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File UploadEPSS 0.3%CVE-2024-36218MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2024-36227MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.3%CVE-2024-13033MEDIUMcode-projects Chat System chatroom.php cross site scriptingEPSS 0.3%CVE-2026-62324MEDIUMJodit has incomplete javascript: scheme normalization in sanitizeHTMLElement href check that allows link XSSEPSS 0.3%CVE-2024-26018MEDIUMCross-site scripting vulnerability exists in TvRock 0.9t8a. An arbitrary script may be executed on the web browser of the user accessing theEPSS 0.3%CVE-2025-57764MEDIUMWeGIA Cross-Site Scripting (XSS) Reflected endpoint 'cargos.php' parameter 'msg_e'EPSS 0.3%CVE-2025-23866HIGHWordPress EU DSGVO Helper Plugin <= 1.0.6.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-3389MEDIUMhailey888 oa_system Backend InformManageController.java testMess cross site scriptingEPSS 0.3%CVE-2024-37514MEDIUMWordPress CopySafe Web Protection plugin <= 3.14 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-36217MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.3%CVE-2025-1703MEDIUMUltimate Blocks <= 3.2.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via content ParameterEPSS 0.3%CVE-2026-113657LOWApostropheCMS sanitize-html: SMIL animation namespace-prefix bypass allows javascript: URI injection (XSS)EPSS 0.3%