Fallos del tipo CWE-94

4476 resultados

Injeção de script

A aplicação executa código dinâmico (JavaScript, Python, etc.) construído a partir de entrada do usuário sem validação ou sanitização adequada. Um atacante injeta comandos maliciosos que são interpretados e executados pelo servidor ou navegador como se fossem parte legítima do programa.

Ejemplo

Um formulário de contato concatena o nome do usuário diretamente em um script JavaScript enviado ao navegador: `<script>var usuario = '` + entrada_usuario + `';</script>`. Se o usuário envia `'; alert('xss'); //`, o navegador executa o alerta indesejado.

Cómo mitigar

Nunca construa código dinâmico a partir de entrada de usuário. Use APIs seguras (como `JSON.parse()` ao invés de `eval()`, ou templates com escape automático), valide e sanitize rigorosamente todas as entradas, e aplique listas brancas de caracteres permitidos quando possível.

CVE-2025-11291MEDIUMixmaps website2017 HTTP GET Request map.php cross site scriptingEPSS 0.3%CVE-2024-42041HIGHThe com.videodownload.browser.videodownloader (aka AppTool-Browser-Video All Video Downloader) application 20-30.05.24 for Android allows anEPSS 0.3%CVE-2025-6347MEDIUMcode-projects Responsive Blog pageViewMembers.php cross site scriptingEPSS 0.3%CVE-2025-10386MEDIUMYida ECMS Consulting Enterprise Management System POST Request login.do cross site scriptingEPSS 0.3%CVE-2026-5332MEDIUMXiaopi Panel WAF Firewall demo.php cross site scriptingEPSS 0.3%CVE-2025-11306MEDIUMqianfox FoxCMS Search cross site scriptingEPSS 0.3%CVE-2025-67031MEDIUMORSEE (Online Recruitment System for Economic Experiments) 3.1.0 contains an authenticated Remote Code Execution vulnerability in the particEPSS 0.3%CVE-2024-28811LOWAn issue was discovered in Infinera hiT 7300 5.60.50. A web application allows a remote privileged attacker to execute applications containeEPSS 0.3%CVE-2025-6477MEDIUMSourceCodester Student Result Management System System Settings Page system cross site scriptingEPSS 0.3%CVE-2025-5722MEDIUMSourceCodester Student Result Management System Add Academic Term terms cross site scriptingEPSS 0.3%CVE-2025-5723MEDIUMSourceCodester Student Result Management System Classes Page classes cross site scriptingEPSS 0.3%CVE-2025-14927HIGHHugging Face Transformers SEW-D convert_config Code Injection Remote Code Execution VulnerabilityEPSS 0.3%CVE-2025-14926HIGHHugging Face Transformers SEW convert_config Code Injection Remote Code Execution VulnerabilityEPSS 0.3%CVE-2026-18287HIGHAeon load_time_series_segmentation_benchmark Code Injection Remote Code Execution VulnerabilityEPSS 0.3%CVE-2024-13557MEDIUMShortcodes by United Themes <= 5.1.6 - Unauthenticated Arbitrary Shortcode ExecutionEPSS 0.3%CVE-2025-5724MEDIUMSourceCodester Student Result Management System Subjects Page subjects cross site scriptingEPSS 0.3%CVE-2024-53382MEDIUMPrism (aka PrismJS) through 1.29.0 allows DOM Clobbering (with resultant XSS for untrusted input that contains HTML but does not directly coEPSS 0.3%CVE-2025-6131MEDIUMCodeAstro Food Ordering System POST Request Parameter edit cross site scriptingEPSS 0.3%CVE-2025-5725MEDIUMSourceCodester Student Result Management System Grading System Page grading-system cross site scriptingEPSS 0.3%CVE-2026-18286HIGHAeon load_human_activity_segmentation_datasets Code Injection Remote Code Execution VulnerabilityEPSS 0.3%