Falhas do tipo CWE-79

30.271 resultados

Injeção de Script entre Sites (XSS)

Ocorre quando a aplicação insere dados não validados do usuário diretamente em páginas HTML enviadas ao navegador, permitindo que atacantes injetem código JavaScript malicioso. O navegador executa esse script com os mesmos privilégios da sessão legítima, comprometendo dados da vítima ou sua conta.

Exemplo

Um formulário de busca que exibe o termo digitado na página sem sanitização: se você buscar por '<script>alert(1)</script>', esse script será executado no navegador de quem abrir o resultado. Um atacante pode roubar cookies de sessão ou redirecionar para um site falso.

Como mitigar

Valide e escape todos os dados do usuário antes de renderizar em HTML (use funções nativas como textContent em vez de innerHTML). Para entrada de dados, liste o que é permitido (whitelist); para saída, contextualize o escape (HTML, JavaScript, URL). Use Content Security Policy (CSP) como camada adicional para restringir execução de scripts inline.

CVE-2025-23768HIGHWordPress InFunding plugin <= 1.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-32666HIGHWordPress Hive Support plugin <= 1.2.5 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-27354HIGHWordPress Simple Email Subscriber plugin <= 2.3 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-23448HIGHWordPress visualslider Sldier plugin <= 1.1.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-2101HIGHReflected Cross-site Scripting (XSS) vulnerability affecting ENOVIAvpm Web Access from ENOVIAvpm Version 1 Release 16 through ENOVIAvpm Version 1 Release 19EPSS 0.3%CVE-2025-32628HIGHWordPress Crowdfunding for WooCommerce Plugin <= 3.1.12 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-53722MEDIUMNuxt: Reflected XSS in `<NuxtLink>` via unsanitised `javascript:` or `data:` URLEPSS 0.3%CVE-2025-23782HIGHWordPress TotalContest Lite Plugin <= 2.8.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-28426HIGHStatamic vulnerable to privilege escalation via stored cross-site scriptingEPSS 0.3%CVE-2025-32639HIGHWordPress Affiliate Links plugin <= 3.1.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-32613HIGHWordPress Debug Log Manager plugin <= 2.3.4 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-32638HIGHWordPress ShopApper plugin <= 0.4.61 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-32604HIGHWordPress AWSA Shipping Plugin <= 1.3.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2026-32196MEDIUMWindows Admin Center Spoofing VulnerabilityEPSS 0.3%CVE-2025-32634HIGHWordPress Run Contests, Raffles, and Giveaways plugin <= 2.1.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-36580MEDIUMDell Wyse Management Suite, versions prior to WMS 5.2, contain an Improper Neutralization of Input During Web Page Generation ('Cross-site SEPSS 0.3%CVE-2024-48417MEDIUMEdimax AC1200 Wi-Fi 5 Dual-Band Router BR-6476AC 1.06 is vulnerable to Cross Site Scripting (XSS) in : /bin/goahead via /goform/setStaticRouEPSS 0.3%CVE-2025-32566HIGHWordPress License For Envato Plugin <= 1.0.0 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-32554HIGHWordPress Raptive Ads plugin <= 3.7.3 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%CVE-2025-23531HIGHWordPress RSVPMaker Volunteer Roles plugin <= 1.5.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%