Falhas do tipo CWE-79

30.585 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-2026-41067MEDIUMAstro: XSS via incomplete `</script>` sanitization in `define:vars` allows case-insensitive and whitespace-based bypassEPSS 0.2%CVE-2026-48264MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2025-40894LOWHTML injection in Alerted Nodes Dashboard in Guardian/CMC before 25.6.0EPSS 0.2%CVE-2026-47989MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-47986MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-47983MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-118169MEDIUMHustle <= 7.8.14.3 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'cta_label' ParameterEPSS 0.2%CVE-2025-68163LOWIn JetBrains TeamCity before 2025.11 stored XSS was possible on agentpushInstall pageEPSS 0.2%CVE-2026-34692MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2025-25825HIGHA cross-site scripting (XSS) vulnerability in Emlog Pro v2.5.4 allows attackers to execute arbitrary web scripts or HTML via injecting a craEPSS 0.2%CVE-2024-5532LOWA stored XSS vulnerability has been discovered on OpenText™ Operations Agent (OA).EPSS 0.2%CVE-2026-95165MEDIUMBacularis 5.4.0 - 6.5.1 is vulnerable to Cross Site Scripting (XSS) in the Organization name field.EPSS 0.2%CVE-2026-47987MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-48250MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-27288MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-4871MEDIUMSports Club Management <= 1.12.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'before' AttributeEPSS 0.2%CVE-2026-47982MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-47993MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%CVE-2026-33245HIGHReact Router vulnerable to XSS in unstable RSC redirect handling via javascript: redirect targetsEPSS 0.2%CVE-2026-48268MEDIUMAdobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.2%