Falhas do tipo CWE-79

29.613 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-2025-10330MEDIUMcdevroe unmark searchform.php cross site scriptingEPSS 0.4%CVE-2024-29794HIGHWordPress Conversios.io plugin <= 6.9.1 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2024-4618MEDIUMExclusive Addons for Elementor <= 2.6.9.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Team Member WidgetEPSS 0.4%CVE-2026-12948MEDIUMStored Cross-Site Scripting (XSS)EPSS 0.4%CVE-2026-78071HIGHJoomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0-8.19.5, 9.0.0-10.12.0EPSS 0.4%CVE-2023-23807MEDIUMWordPress MojoPlug Slide Panel Plugin <= 1.1.2 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2024-20768MEDIUMAdobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.4%CVE-2023-23852MEDIUMSAP Solution Manager (System Monitoring) - version 720, does not sufficiently encode user-controlled inputs, resulting in Cross-Site ScriptiEPSS 0.4%CVE-2022-45541MEDIUMEyouCMS <= 1.6.0 was discovered a reflected-XSS in the article attribute editor component in POST value "value" if the value contains a non-EPSS 0.4%CVE-2026-60028HIGHJoomla Extension - themexpert.com - Authenticated stored XSS in Quix Page Builder < 6.2.1EPSS 0.4%CVE-2026-41723HIGHVMSA-2026-0004: VMware Cloud Foundation Operations updates address multiple vulnerabilities (CVE-2026-41722, CVE-2026-41723 and CVE-2026-41724)EPSS 0.4%CVE-2026-77996HIGHJoomla Extension - yootheme.com - Authenticated, privileged stored XSS in YOOtheme Pro 1.0.0-5.0.41EPSS 0.4%CVE-2023-26457MEDIUMCross-Site Scripting (XSS) vulnerability in SAP Content ServerEPSS 0.4%CVE-2024-34811MEDIUMWordPress WP SMS plugin <= 6.5.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2026-14337MEDIUMPega Platform versions 23.1.0 through 25.1.3 are affected by an Stored Cross-site scripting (XSS) vulnerability in a user interface component. Requires a high privileged user with a developer role.EPSS 0.4%CVE-2023-45832MEDIUMWordPress WP GoToWebinar Plugin <= 14.45 is vulnerable to Cross Site Scripting (XSS)EPSS 0.4%CVE-2026-69149HIGHAngular SSR: Missing Fallback Raw-Content Serialization Escaping leads to Cross-Site Scripting (XSS)EPSS 0.4%CVE-2022-45539MEDIUMEyouCMS <= 1.6.0 was discovered a reflected-XSS in FileManager component in GET value "activepath" when creating a new file.EPSS 0.4%CVE-2024-30506HIGHWordPress All In One Redirection plugin <= 2.2.0 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2026-60034CRITICALJoomla Extension - themexpert.com - Authenticated stored XSS in JMedia Extension < 1.6.0EPSS 0.4%