Weaknesses of type CWE-79

30,097 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-2023-7259MEDIUMzzdevelop lenosp Adduser Page cross site scriptingEPSS 0.3%CVE-2024-29921MEDIUMWordPress Photo Gallery by Supsystic plugin <= 1.15.16 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-41375MEDIUMICEcoder 8.1 is vulnerable to Cross Site Scripting (XSS) via lib/terminal-xhr.phpEPSS 0.3%CVE-2024-32569MEDIUMWordPress Ditty plugin <= 3.1.31 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-32696MEDIUMWordPress AI Infographic Maker OpenAI plugin <= 4.6.6 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-29817MEDIUMWordPress affiliate-toolkit – WordPress Affiliate Plugin plugin <= 3.4.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-96873MEDIUMReflected XSS in CirrusSearch debug explain outputEPSS 0.3%CVE-2023-54343MEDIUMQWE DL 2.0.1 Persistent XSS Vulnerability via Path ParameterEPSS 0.3%CVE-2024-41374MEDIUMICEcoder 8.1 is vulnerable to Cross Site Scripting (XSS) via lib/settings-screen.phpEPSS 0.3%CVE-2024-51880MEDIUMWordPress BeBetter Social Icons plugin <= 2.7 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-38685MEDIUMWordPress WP Announcement plugin <= 2.0.8 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-30548MEDIUMWordPress underConstruction plugin <= 1.21 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2023-47123HIGHiTop vulnerable to XSS vulnerability in n:n relations "tagset" widgetEPSS 0.3%CVE-2024-51881MEDIUMWordPress Be Shortcodes plugin <= 1.0.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-51885MEDIUMWordPress Browsing History plugin <= 1.3.1 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-29105MEDIUMWordPress WP Popups – WordPress Popup builder plugin <= 2.1.5.5 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-96875MEDIUMReflected XSS in Cargo Drilldown hierarchy filtersEPSS 0.3%CVE-2024-27965MEDIUMWordPress WPFunnels plugin <= 3.0.6 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2024-0689MEDIUMCustom Field Suite <= 2.6.4 - Authenticated (Admin+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2024-29140MEDIUMWordPress MJM Clinic plugin <= 1.1.22 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%