Falhas do tipo CWE-79

30.269 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-2025-46611MEDIUMCross Site Scripting vulnerability in ARTEC EMA Mail v6.92 allows an attacker to execute arbitrary code via a crafted script.EPSS 0.3%CVE-2025-2892MEDIUMAll in One SEO Pack <= 4.8.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Meta Description and Canonical URLEPSS 0.3%CVE-2026-54701MEDIUMMarkdown Preview Enhanced: Stored XSS via Unsanitized `.crossnote/head.html` Injection in WebviewEPSS 0.3%CVE-2024-56358HIGHCross-site Scripting vulnerability through svg attachment previews in grist-coreEPSS 0.3%CVE-2026-25484MEDIUMCraft Commerce has Stored XSS in Product Type NameEPSS 0.3%CVE-2024-57772MEDIUMA cross-site scripting (XSS) vulnerability in the /bumph/getDraftListPage?type interface of JFinalOA before v2025.01.01 allows attackers to EPSS 0.3%CVE-2025-63499MEDIUMAlinto Sogo 5.12.3 is vulnerable to Cross Site Scripting (XSS) via the theme parameter.EPSS 0.3%CVE-2025-6475MEDIUMSourceCodester Student Result Management System Manage Students Module manage_students cross site scriptingEPSS 0.3%CVE-2025-31409MEDIUMWordPress Bridge Core plugin < 3.3.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-0724MEDIUMWPlyr Media Block <= 1.3.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via '_wplyr_accent_color' ParameterEPSS 0.3%CVE-2024-13902MEDIUMhuang-yk student-manage Edit a Student Information Page cross site scriptingEPSS 0.3%CVE-2023-51252MEDIUMPublicCMS 4.0 is vulnerable to Cross Site Scripting (XSS). Because files can be uploaded and online preview function is provided, pdf files EPSS 0.3%CVE-2025-8316MEDIUMCertifica WP <= 3.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via evento ParameterEPSS 0.3%CVE-2025-6125MEDIUMPHPGurukul Rail Pass Management System aboutus.php cross site scriptingEPSS 0.3%CVE-2026-100147HIGHFunnelKit <= 3.16.0.5 - Unauthenticated Stored Cross-Site Scripting via Order Fields (shipping/billing)EPSS 0.3%CVE-2025-53658MEDIUMJenkins Applitools Eyes Plugin 1.16.5 and earlier does not escape the Applitools URL on the build page, resulting in a stored cross-site scrEPSS 0.3%CVE-2026-115869MEDIUMThemify Builder <= 7.8.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'variations' Repeater FieldEPSS 0.3%CVE-2025-7435MEDIUMLiveHelperChat lhc-php-resque Extension List list cross site scriptingEPSS 0.3%CVE-2024-11623MEDIUMStored XSS in authentikEPSS 0.3%CVE-2026-36748CRITICALRockRMS v16.13 and before v.17.7.0 is vulnerable to Cross Site Scripting (XSS) via Social Media links in user profile.EPSS 0.3%