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-2023-25020HIGHWordPress Arigato Autoresponder and Newsletter Plugin <= 2.7.1.1 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-49165MEDIUMWordPress Client Dash Plugin <= 2.2.1 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-6027MEDIUMCross-site Scripting vulnerability in PHPMemcachedAdminEPSS 0.4%CVE-2023-22682HIGHWordPress Camera slideshow Plugin <= 1.4.0.1 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-44244HIGHWordPress FooGallery Plugin <= 2.2.44 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-12842MEDIUMEmlog Pro user.php cross site scriptingEPSS 0.4%CVE-2022-47591HIGHWordPress Map Multi Marker Plugin <= 3.2.1 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-52865MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2024-11438MEDIUMStreamWeasels Online Status Bar <= 2.1.9 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.4%CVE-2024-23174MEDIUMAn issue was discovered in the PageTriage extension in MediaWiki before 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40EPSS 0.4%CVE-2023-31144MEDIUMCraft CMS vulnerable to cross site scripting in RSS feed widgetEPSS 0.4%CVE-2024-11684MEDIUMKudos Donations – Easy donations and payments with Mollie <= 3.2.9 - Reflected Cross-Site ScriptingEPSS 0.4%CVE-2024-52862MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-23754MEDIUM[20230501] - Core - Open Redirect and XSS within the mfa selectEPSS 0.4%CVE-2024-52992MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-23979HIGHWordPress Quick Event Manager Plugin <= 9.7.4 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-47656MEDIUMWordPress ANAC XML Bandi di Gara Plugin <= 7.5 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2022-46843HIGHWordPress Woocommerce Vietnam Checkout Plugin <= 2.0.4 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-2539MEDIUMElementor Addons by Livemesh <= 8.3.6 - Authenticated(Contributor+) Stored Cross-Site Scripting via widget _id attributeEPSS 0.4%CVE-2024-9059MEDIUMRoyal Elementor Addons and Template <= 1.7.1001 - Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting via Google Maps WidgetEPSS 0.4%