Weaknesses of type CWE-79

29,796 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-2023-49860MEDIUMWordPress WP Project Manager Plugin <= 2.6.7 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-4567MEDIUMThemify Shortcodes <= 2.0.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via themify_button ShortcodeEPSS 0.4%CVE-2024-29918HIGHWordPress Survey Maker plugin <= 4.0.6 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2023-49150MEDIUMWordPress Crypto Converter Widget Plugin <= 1.8.1 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-36212MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2025-62652MEDIUMStored XSS in WebAuthn key nameEPSS 0.4%CVE-2025-2047MEDIUMPHPGurukul Art Gallery Management System search.php cross site scriptingEPSS 0.4%CVE-2024-36186MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-49168MEDIUMWordPress BP Better Messages Plugin <= 2.4.0 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-7302MEDIUMBlog2Social: Social Media Auto Post & Scheduler <= 7.5.4 - Authenticated (Author+) Stored Cross-Site Scripting via File UploadEPSS 0.4%CVE-2025-31461HIGHWordPress NanoSupport plugin <= 0.6.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2025-32580HIGHWordPress DeBounce Email Validator plugin <= 5.7.1 - CSRF to Stored XSS vulnerabilityEPSS 0.4%CVE-2024-36188MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-49149MEDIUMWordPress Currency Converter Calculator Plugin <= 1.3.1 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2025-31080HIGHWordPress HTML Forms plugin <= 1.5.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2023-49847MEDIUMWordPress Annual Archive Plugin <= 1.6.0 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-36185MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2025-31462HIGHWordPress CGM Event Calendar plugin <= 0.8.5 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.4%CVE-2025-31086HIGHWordPress Product Table by WBW plugin <= 2.1.4 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-11110MEDIUMInappropriate implementation in Extensions in Google Chrome prior to 131.0.6778.69 allowed a remote attacker to bypass site isolation via a EPSS 0.4%