Falhas do tipo CWE-79

29.691 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-2024-1278MEDIUMEasy Social Feed – Social Photos Gallery – Post Feed – Like Box <= 6.5.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.4%CVE-2025-2212MEDIUMCastlenet CBW383G2N RgSwInfo.asp cross site scriptingEPSS 0.4%CVE-2024-53966MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2026-48060HIGHLitestar: HTML Injection Through CSRF TokenEPSS 0.4%CVE-2025-32183MEDIUMWordPress Video Playlist For YouTube plugin <= 6.7.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2023-45602HIGHWordPress Ebook Store Plugin <= 5.785 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2022-39017HIGHXSS in all comments fields in M-Files HubshareEPSS 0.4%CVE-2023-32108HIGHWordPress Albo Pretorio Online Plugin <= 4.6.3 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-23879HIGHCross-Site Scripting (XSS) vulnerability in Cups EasyEPSS 0.4%CVE-2024-23855HIGHCross-Site Scripting (XSS) vulnerability in Cups EasyEPSS 0.4%CVE-2025-32190MEDIUMWordPress Musician's Pack For Elementor plugin <= 1.8.7 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-32170MEDIUMWordPress Motors plugin <= 1.4.71 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-53801MEDIUMWordPress Bold Page Builder plugin <= 5.2.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-31020MEDIUMWordPress Simple Spoiler plugin <= 1.4 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.4%CVE-2025-32162MEDIUMWordPress Chamber Dashboard Business Directory plugin <= 3.3.11 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2023-32109HIGHWordPress Albo Pretorio Online Plugin <= 4.6.3 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-33984MEDIUMCross-Site Scripting (XSS) vulnerability in NetWeaver (Design Time Repository)EPSS 0.4%CVE-2024-44796HIGHA cross-site scripting (XSS) vulnerability in the component /auth/AzureRedirect.php of PicUploader commit fcf82ea allows attackers to executEPSS 0.4%CVE-2023-32801HIGHWordPress WooCommerce Composite Products Plugin <= 8.7.5 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2025-51691MEDIUMCross-Site Scripting (XSS) vulnerability found in MarkTwo commit e3a1d3f90cce4ea9c26efcbbf3a1cbfb9dcdb298 (May 2025) allows a remote attackeEPSS 0.4%