Falhas do tipo CWE-79

28.952 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-2023-48455MEDIUMAdobe Experience Manager | Cross-site Scripting (Reflected XSS) (CWE-79)EPSS 0.6%CVE-2023-48454MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.6%CVE-2023-48561MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.6%CVE-2023-48587MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.6%CVE-2023-48467MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.6%CVE-2023-48584MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.6%CVE-2023-48557MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.6%CVE-2023-48451MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.6%CVE-2023-48450MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.6%CVE-2023-2082MEDIUMBuy Me a Coffee – Button and Widget Plugin <= 3.6 - Authenticated (Subscriber+) Stored Cross-Site ScriptingEPSS 0.6%CVE-2023-4423MEDIUMWP Event Manager – Events Calendar, Registrations, Sell Tickets with WooCommerce <= 3.1.37.1 - Authenticated (Admin+) Stored Cross-Site ScriptingEPSS 0.6%CVE-2022-30768MEDIUMA Stored Cross Site Scripting (XSS) issue in ZoneMinder 1.36.12 allows an attacker to execute HTML or JavaScript code via the Username fieldEPSS 0.6%CVE-2022-38902MEDIUMA Cross-site scripting (XSS) vulnerability in the Blog module - add new topic functionality in Liferay Digital Experience Platform 7.3.10 SPEPSS 0.6%CVE-2022-48085MEDIUMSoftr v2.0 was discovered to contain a HTML injection vulnerability via the Work Space Name parameter.EPSS 0.6%CVE-2026-91921MEDIUMCross-Site Scripting (XSS) in 1millionbot’s AI chatbot platformEPSS 0.6%CVE-2023-2404MEDIUMCRM and Lead Management by vcita <= 2.6.2 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.6%CVE-2024-6704MEDIUMComments – wpDiscuz <= 7.6.21 - Unauthenticated HTML InjectionEPSS 0.6%CVE-2023-24724MEDIUMA stored cross site scripting (XSS) vulnerability was discovered in the user management module of the SAS 9.4 Admin Console, due to insufficEPSS 0.6%CVE-2021-21260HIGHXSS in description fieldEPSS 0.6%CVE-2022-31744MEDIUMAn attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and in doing so bypass a page's ContenEPSS 0.6%