Weaknesses of type CWE-79

30,300 results

Injeção de conteúdo não sanitizado (XSS)

Ocorre quando dados não confiáveis (entrada de usuário, parâmetros, APIs externas) são inseridos diretamente no HTML, JavaScript ou contexto de renderização sem validação ou escape. Um atacante injeta código malicioso que executa no navegador da vítima, roubando cookies, sessões ou realizando ações em seu nome.

Example

Uma página de busca que exibe o termo procurado sem escape: se o usuário buscar por '<script>alert("hackeado")</script>', esse código é executado no navegador de quem visualizar o resultado. Um atacante pode injetar um script que rouba o token de autenticação.

How to mitigate

Escape ou encode toda entrada antes de renderizá-la (use funções nativas como textContent em JS, template engines com auto-escape como Jinja2 ou escapeHtml). Implemente Content Security Policy (CSP) para restringir execução de scripts inline. Valide e sanitize entrada no servidor, nunca confie apenas em validação client-side.

CVE-2026-44371MEDIUMOpen OnDemand: Specially crafted filenames can execute javascript in the file browserEPSS 0.3%CVE-2025-64745LOWAstro development server error page vulnerable to reflected Cross-site ScriptingEPSS 0.3%CVE-2024-45099LOWIBM Security ReaQta cross-site scriptingEPSS 0.3%CVE-2026-77272MEDIUMMCP Atlassian: Reflected XSS in OAuth Setup Callback HandlerEPSS 0.3%CVE-2024-5959CRITICALStored XSS in Eliz Software's PanelEPSS 0.3%CVE-2025-47495MEDIUMWordPress Blockspare plugin <= 3.2.9 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2024-6225MEDIUMAmelia <= 1.1.5 & Amelia (Pro) <= 7.5.1 - Authenticated (Admin+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2025-47441MEDIUMWordPress Progress Bar plugin <= 2.2.3 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2025-31679MEDIUMIgnition Error Pages - Critical - Cross Site Scripting - SA-CONTRIB-2025-007EPSS 0.3%CVE-2025-62722HIGHLinkAce: Stored XSS Vulnerability in Link Title Field Through Social Media Sharing FeatureEPSS 0.3%CVE-2025-47502MEDIUMWordPress Mollie Forms plugin <= 2.7.12 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2026-71368MEDIUMF-RevoCRM contains a cross-site scripting vulnerability. If a user views a crafted page while logged in to the affected product, unintended EPSS 0.3%CVE-2025-47503MEDIUMWordPress NGG Smart Image Search plugin <= 3.3.3 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2026-100161HIGHPhoto Reviews for WooCommerce <= 1.2.30 - Unauthenticated Stored DOM-Based Cross-Site Scripting via 'wcpr_image_upload_id' ParameterEPSS 0.3%CVE-2025-66574MEDIUMTranzAxis 3.2.41.10.26 - Stored Cross-Site Scripting (XSS)EPSS 0.3%CVE-2025-65349MEDIUMA Stored Cross-Site Scripting (XSS) vulnerability in Web management interface in Each Italy Wireless Mini Router WIRELESS-N 300M v28K.MiniRoEPSS 0.3%CVE-2023-47561MEDIUMPhoto StationEPSS 0.3%CVE-2025-9568MEDIUMSunnet｜eHRD CTMS - Reflected Cross-site ScriptingEPSS 0.3%CVE-2025-63737MEDIUMCross-site scripting (XSS) vulnerability in function urltestAction in file cliAction.php in Xinhu Rainrock RockOA 2.7.0 allows remote attackEPSS 0.3%CVE-2025-9569MEDIUMSunnet｜eHRD CTMS - Reflected Cross-site ScriptingEPSS 0.3%