Weaknesses of type CWE-79

29,285 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-2024-28722MEDIUMCross Site Scripting vulnerability in Innovaphone myPBX v.14r1, v.13r3, v.12r2 allows a remote attacker to execute arbitrary code via the quEPSS 0.5%CVE-2022-44576MEDIUMWordPress AgentEasy Properties plugin <= 1.0.4 - Auth. Stored Cross-Site Scripting (XSS) vulnerabilityEPSS 0.5%CVE-2024-39307LOWCross-Site Scripting (XSS) vulnerability via crafted ebooks in KavitaEPSS 0.5%CVE-2022-44628MEDIUMWordPress 4ECPS Web Forms plugin <= 0.2.17 - Auth. Stored Cross-Site Scripting (XSS) vulnerabilityEPSS 0.5%CVE-2024-56361MEDIUMStored Cross-Site Scripting (XSS) in lgsl v7.0EPSS 0.5%CVE-2025-7946MEDIUMPHPGurukul Apartment Visitors Management System HTTP POST Request search-visitor.php cross site scriptingEPSS 0.5%CVE-2022-36428MEDIUMWordPress Rock Convert plugin <= 2.11.0 - Auth. Cross-Site Scripting (XSS) vulnerabilityEPSS 0.5%CVE-2023-3980MEDIUMCross-site Scripting (XSS) - Stored in omeka/omeka-sEPSS 0.5%CVE-2022-44586MEDIUMWordPress AM-HiLi plugin <= 1.0 - Auth. Stored Cross-Site Scripting (XSS) vulnerabilityEPSS 0.5%CVE-2024-37160MEDIUMFormwork has a Cross-site scripting (XSS) vulnerability in Description metadataEPSS 0.5%CVE-2023-26120MEDIUMThis affects all versions of the package com.xuxueli:xxl-job. HTML uploaded payload executed successfully through /xxl-job-admin/user/add anEPSS 0.5%CVE-2024-26279MEDIUM[20240704] - Core - XSS in Wrapper extensionsEPSS 0.5%CVE-2024-0506MEDIUMElementor Website Builder – More than Just a Page Builder <= 3.18.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via get_image_altEPSS 0.5%CVE-2022-31029MEDIUMAuthenticated XSS in Pi-hole AdminLTEEPSS 0.5%CVE-2024-25219MEDIUMA cross-site scripting (XSS) vulnerability in Task Manager App v1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted EPSS 0.5%CVE-2022-40311MEDIUMWordPress Analytics Cat plugin <= 1.0.9 - Authenticated Stored Cross-Site Scripting (XSS) vulnerabilityEPSS 0.5%CVE-2024-9803MEDIUMcode-projects Blood Bank Management System blooddetails.php cross site scriptingEPSS 0.5%CVE-2023-5661MEDIUMSocial Feed <= 1.5.4.6 - Authenticated (Author+) Stored Cross-Site Scripting via ShortcodeEPSS 0.5%CVE-2024-48893MEDIUMAn improper neutralization of input during web page generation vulnerability [CWE-79] in FortiSOAR 7.3.0 through 7.3.3, 7.2.1 through 7.2.2 EPSS 0.5%CVE-2024-10348MEDIUMSourceCodester Best House Rental Management System Manage Tenant Details index.php cross site scriptingEPSS 0.5%