Falhas do tipo CWE-79

29.080 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-2024-28092HIGHUBEE DDW365 XCNDDW365 8.14.3105 software on hardware 3.13.1 allows a remote attacker within Wi-Fi proximity to conduct stored XSS attacks viEPSS 0.5%CVE-2025-2207MEDIUMaitangbao springboot-manager dept cross site scriptingEPSS 0.5%CVE-2026-59833HIGHSiYuan: Stored XSS to RCE in SiYuan via a per-attribute URL-scheme sanitizer gap in Lute (form action / SVG xlink:href)EPSS 0.5%CVE-2023-3500MEDIUMImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLabEPSS 0.5%CVE-2023-1917MEDIUMPowerPress <= 10.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.5%CVE-2023-0878MEDIUMCross-site Scripting (XSS) - Generic in nuxt/frameworkEPSS 0.5%CVE-2022-41206MEDIUMSAP BusinessObjects Business Intelligence platform (Analysis for OLAP) - versions 420, 430, allows an authenticated attacker to send user-coEPSS 0.5%CVE-2022-43271MEDIUMInhabit Systems Pty Ltd Move CRM version 4, build 260 was discovered to contain a cross-site scripting (XSS) vulnerability via the User profEPSS 0.5%CVE-2023-33940MEDIUMCross-site scripting (XSS) vulnerability in IFrame type Remote Apps in Liferay Portal 7.4.0 through 7.4.3.30, and Liferay DXP 7.4 before updEPSS 0.5%CVE-2024-32344MEDIUMA cross-site scripting (XSS) vulnerability in the Settings menu of CMSimple v5.15 allows attackers to execute arbitrary web scripts or HTML EPSS 0.5%CVE-2023-20060MEDIUMCisco Prime Collaboration Deployment Cross-Site Scripting VulnerabilityEPSS 0.5%CVE-2023-5707MEDIUMSEO Slider <= 1.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.5%CVE-2024-24512MEDIUMCross Site Scripting vulnerability in Pkp OJS v.3.4 allows an attacker to execute arbitrary code via the input subtitle component.EPSS 0.5%CVE-2025-3554MEDIUMphpshe api.php cross site scriptingEPSS 0.5%CVE-2024-41808HIGHOpenObserve stored XSS vulnerability may lead to complete account takeoverEPSS 0.5%CVE-2023-41703MEDIUMUser ID references at mentions in document comments were not correctly sanitized. Script code could be injected to a users session when workEPSS 0.5%CVE-2021-39036MEDIUMIBM Cognos Analytics cross-site scriptingEPSS 0.5%CVE-2023-5917LOWphpBB Smiley Pack acp_icons.php main cross site scriptingEPSS 0.5%CVE-2024-1794HIGHForminator <= 1.29.0 - Unauthenticated Stored Cross-Site Scripting via File UploadEPSS 0.5%CVE-2023-41704HIGHProcessing of CID references at E-Mail can be abused to inject malicious script code that passes the sanitization engine. Malicious script cEPSS 0.5%