Falhas do tipo CWE-79

29.368 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-2025-1354MEDIUMA cross-site scripting (XSS) vulnerability in the RT-N10E/ RT-N12E 2.0.0.x firmware . This vulnerability caused by improper input validatioEPSS 0.5%CVE-2025-40701MEDIUMReflected Cross-Site scripting (XSS) in SOTE's SOTESHOPEPSS 0.5%CVE-2025-25189MEDIUM[XBOW-025-031] Reflected Cross-Site Scripting via jobid Parameter in ZOO-Project WPS publish.py CGI ScriptEPSS 0.5%CVE-2026-18324HIGHForminator Forms <= 1.57.0.1 - Unauthenticated Stored Cross-Site Scripting via Rich-Text Textarea FieldEPSS 0.5%CVE-2026-42224HIGHipl/web is vulnerable to reflected XSS by malformed search requestsEPSS 0.5%CVE-2024-7677MEDIUMSourceCodester Car Driving School Management System SystemSettings.php update_settings_info cross site scriptingEPSS 0.5%CVE-2024-12180MEDIUMDedeCMS article_add.php cross site scriptingEPSS 0.5%CVE-2022-27561HIGHHCL Traveler is susceptible to a Reflected Cross-Site Scripting vulnerability in the web admin (LotusTraveler.nsf)EPSS 0.5%CVE-2024-12049MEDIUMWoo Ukrposhta <= 1.17.11 - Reflected Cross-Site Scripting via order, post, and idd ParametersEPSS 0.5%CVE-2024-55494MEDIUMA PHP Code Injection vulnerability that can lead to Remote Code Execution (RCE) and XSS in Opencode Mobile Collect Call v5.4.7 allows attackEPSS 0.5%CVE-2025-62380LOWMailgen has HTML Injection and XSS Filter Bypass in Plaintext EmailsEPSS 0.5%CVE-2026-102147CRITICALKiteworks Core Administrative Account Takeover through Stored Cross-site Scripting (XSS)EPSS 0.5%CVE-2023-23372MEDIUMQTS, QuTS heroEPSS 0.5%CVE-2022-38758HIGHXSS vulnerabilities in iManagerEPSS 0.5%CVE-2026-8948CRITICALSame-origin policy bypass in the DOM: Networking componentEPSS 0.5%CVE-2024-7678MEDIUMSourceCodester Car Driving School Management System Master.php cross site scriptingEPSS 0.5%CVE-2023-6807MEDIUMGeneratePress Premium <= 2.3.2 - Authenticated(Contributor+) Stored Cross-Site Scripting via Custom MetaEPSS 0.5%CVE-2024-12262MEDIUMEbook Store <= 5.8001 - Reflected Cross-Site Scripting via 'step'EPSS 0.5%CVE-2024-57386MEDIUMCross Site Scripting vulnerability in Wallos v.2.41.0 allows a remote attacker to execute arbitrary code via the profile picture function.EPSS 0.5%CVE-2024-11427MEDIUMCatch Popup <= 1.4.4 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.5%