Weaknesses of type CWE-79

29,799 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-2025-4744MEDIUMcode-projects Employee Record System edit_employee.php cross site scriptingEPSS 0.4%CVE-2023-44143MEDIUMWordPress Bamboo Columns Plugin <= 1.6.1 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2023-48202MEDIUMCross-Site Scripting (XSS) vulnerability in Sunlight CMS 8.0.1 allows an authenticated low-privileged user to escalate privileges via a crafEPSS 0.4%CVE-2026-47743HIGHShopper: Multiple data integrity and disclosure issues in admin Livewire componentsEPSS 0.4%CVE-2022-39181MEDIUMGLPI - Reports plugin for GLPI Reflected Cross-Site-Scripting (RXSS)EPSS 0.4%CVE-2024-45512MEDIUMAn issue was discovered in webmail in Zimbra Collaboration (ZCS) through 10.1. An attacker can exploit this vulnerability by creating a foldEPSS 0.4%CVE-2022-45542MEDIUMEyouCMS <= 1.6.0 was discovered a reflected-XSS in the FileManager component in GET parameter "filename" when editing any file.EPSS 0.4%CVE-2026-11708CRITICALIBM WebSphere Application Server is affected by a cross-site scripting vulnerabilityEPSS 0.4%CVE-2024-8622MEDIUMamCharts: Charts and Maps <= 1.4.4 - Reflected Cross-Site Scripting via Cross-Site Request ForgeryEPSS 0.4%CVE-2023-26952MEDIUMonekeyadmin v1.3.9 was discovered to contain a stored cross-site scripting (XSS) vulnerability via the Add Menu module.EPSS 0.4%CVE-2024-11433MEDIUMSurbma | SalesAutopilot Shortcode <= 2.5 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.4%CVE-2024-46073MEDIUMA reflected Cross-Site Scripting (XSS) vulnerability exists in the login page of IceHRM v32.4.0.OS. The vulnerability is due to improper sanEPSS 0.4%CVE-2023-29847MEDIUMAeroCMS v0.0.1 was discovered to contain multiple stored cross-site scripting (XSS) vulnerabilities via the comment_author and comment_conteEPSS 0.4%CVE-2023-30124MEDIUMLavaLite v9.0.0 is vulnerable to Cross Site Scripting (XSS).EPSS 0.4%CVE-2025-59902HIGHHTML injection in NICE ChatEPSS 0.4%CVE-2023-26950MEDIUMonekeyadmin v1.3.9 was discovered to contain a stored cross-site scripting (XSS) vulnerability via the Title parameter under the Adding CateEPSS 0.4%CVE-2023-26456MEDIUMUsers were able to set an arbitrary "product name" for OX Guard. The chosen value was not sufficiently sanitized before processing it at theEPSS 0.4%CVE-2026-11783MEDIUMDokan: AI Powered WooCommerce Multivendor Marketplace Solution <= 5.0.4 - Authenticated (Custom+) Stored Cross-Site Scripting via Product SKUEPSS 0.4%CVE-2024-45399MEDIUMIndico has a Cross-Site-Scripting during account creationEPSS 0.4%CVE-2023-44477MEDIUMWordPress Cooked Plugin <= 1.7.13 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%