Weaknesses of type CWE-79

29,158 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-2023-1614MEDIUMWP Custom Author URL < 1.0.5 - Admin+ Stored XSSEPSS 0.5%CVE-2020-3532MEDIUMCisco Unified Communications Products Cross-Site Scripting VulnerabilityEPSS 0.5%CVE-2023-0125LOWControl iD Gerencia Web Web Interface cross site scriptingEPSS 0.5%CVE-2023-1525MEDIUMSite Reviews < 6.7.1 - Admin+ Stored XSSEPSS 0.5%CVE-2024-1450MEDIUMShariff Wrapper <= 4.6.10 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.5%CVE-2024-1585MEDIUMMetform Elementor Contact Form Builder <= 3.8.3 - Authenticated(Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.5%CVE-2025-40980MEDIUMdddEPSS 0.5%CVE-2024-0896MEDIUMBeaver Builder – WordPress Page Builder <= 2.7.4.2 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.5%CVE-2024-1393MEDIUMElementor Addon Elements <= 1.12.12 - Authenticated (Contributor+) Stored Cross-Site Scripting via Content Switcher WidgetEPSS 0.5%CVE-2022-38481MEDIUMAn issue was discovered in Mega HOPEX 15.2.0.6110 before V5CP2. The application is prone to reflected Cross-site Scripting (XSS) in several EPSS 0.5%CVE-2022-41679MEDIUMCross-site scripting in Forma LMS versionEPSS 0.5%CVE-2022-43707MEDIUMMyBB 1.8.31 has a Cross-site scripting (XSS) vulnerability in the visual MyCode editor (SCEditor) allows remote attackers to inject HTML viaEPSS 0.5%CVE-2023-43658HIGHImproper escaping of user input in discourse-calendarEPSS 0.5%CVE-2024-52835MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.5%CVE-2024-5165MEDIUMEclipse Ditto User Interface vulnerable to XSS due to Improper Neutralization of InputEPSS 0.5%CVE-2024-52852MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.5%CVE-2024-52818MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.5%CVE-2024-52843MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.5%CVE-2024-52816MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.5%CVE-2022-37926MEDIUMA vulnerability within the web-based management interface of EdgeConnect Enterprise could allow a remote attacker to conduct a stored cross-EPSS 0.5%