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-2026-9806MEDIUMStored Cross-Site Scripting (XSS) in CTI Transmute Notification Panel via Malicious Convert NamesEPSS 0.3%CVE-2025-10340MEDIUMWhatCD Gazelle Commit Message change_log.php cross site scriptingEPSS 0.3%CVE-2016-20027MEDIUMZKTeco ZKBioSecurity 3.0 Multiple Reflected XSS VulnerabilitiesEPSS 0.3%CVE-2025-63046MEDIUMWordPress ListingPro plugin <= 2.9.9 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-3720MEDIUM1024-lab/lab1024 SmartAdmin Notice notice-form-drawer.vue cross site scriptingEPSS 0.3%CVE-2026-8219MEDIUMDevs Palace ERP Online supplier-save cross site scriptingEPSS 0.3%CVE-2026-0595HIGHImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLabEPSS 0.3%CVE-2026-3600MEDIUMInvesti <= 1.0.26 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'maximum-num-years' Shortcode AttributeEPSS 0.3%CVE-2026-3997MEDIUMText Toggle <= 1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'title' Shortcode AttributeEPSS 0.3%CVE-2024-13505MEDIUMSurvey Maker <= 5.1.3.3 - Authenticated (Admin+) Stored Cross-Site Scripting via Survey QuestionEPSS 0.3%CVE-2025-10946MEDIUMnuz007 smsboom dy.php cross site scriptingEPSS 0.3%CVE-2025-4685MEDIUMGutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor <= 3.4.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple WidgetsEPSS 0.3%CVE-2025-50699MEDIUMPHPGurukul Online DJ Booking Management System 2.0 is vulnerable to Cross Site Scripting (XSS) in odms/admin/view-user-queries.php.EPSS 0.3%CVE-2026-17013MEDIUMWP Photo Album Plus < 9.2.07.002 - Reflected XSS via lbstartEPSS 0.3%CVE-2026-1116HIGHCross-site Scripting (XSS) in parisneo/lollmsEPSS 0.3%CVE-2025-54891MEDIUMA user with elevated privileges can inject XSS in the ACL Resource Access configuration pageEPSS 0.3%CVE-2025-25776MEDIUMCross-Site Scripting (XSS) vulnerability exists in the User Registration and User Profile features of Codeastro Bus Ticket Booking System v1EPSS 0.3%CVE-2025-10914HIGHReflected XSS in Proliz's OBSEPSS 0.3%CVE-2024-45836MEDIUMCross-site scripting vulnerability exists in the web management page of PLANEX COMMUNICATIONS network cameras. If a logged-in user accesses EPSS 0.3%CVE-2026-100882MEDIUMKrayin laravel-crm Admin Settings Endpoint index.blade.php cross site scriptingEPSS 0.3%