Fallos del tipo CWE-94

4891 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-2026-30305CRITICALSyntx's command auto-approval module contains a critical OS command injection vulnerability that renders its whitelist security mechanism coEPSS 1.2%CVE-2026-61523HIGHWebsiteBaker CMS < 2.13.10 Code Injection via Droplets EditorEPSS 1.2%CVE-2021-32809MEDIUMArbitrary HTML injection vulnerability in ckeditorEPSS 1.2%CVE-2023-50723CRITICALXWiki Platform remote code execution/programming rights with configuration section from any user accountEPSS 1.2%CVE-2026-58400CRITICALGeoNetwork vulnerable to Remote Code Execution via unsafe Saxon XSLT processor configuration in formatterEPSS 1.2%CVE-2026-24781CRITICALvm2: Sandbox Breakout Through InspectEPSS 1.2%CVE-2022-46742CRITICALCode injection in paddle.audio.functional.get_window in PaddlePaddle 2.4.0-rc0 allows arbitrary code execution. EPSS 1.2%CVE-2023-50488CRITICALAn issue in Blurams Lumi Security Camera (A31C) v23.0406.435.4120 allows attackers to execute arbitrary code.EPSS 1.2%CVE-2026-102130HIGHKiteworks Email Protection Gateway Remote Code ExecutionEPSS 1.2%CVE-2019-9140HIGHHappypoint mobile application information disclosure vulnerabilityEPSS 1.2%CVE-2026-102131HIGHKiteworks Email Protection Gateway Improper Handling of Case SensitivityEPSS 1.2%CVE-2023-27893HIGHArbitrary Code Execution in SAP Solution Manager and ABAP managed systems (ST-PI)EPSS 1.2%CVE-2026-33336MEDIUMVikunja Desktop vulnerable to Remote Code Execution via same-window navigationEPSS 1.2%CVE-2023-25549HIGH A CWE-94: Improper Control of Generation of Code ('Code Injection') vulnerability exists that allows for remote code execution when uEPSS 1.2%CVE-2023-25550HIGH A CWE-94: Improper Control of Generation of Code ('Code Injection') vulnerability exists that allows remote code execution via the EPSS 1.2%CVE-2024-58284HIGHPopojiCMS 2.0.1 Remote Command Execution via Authenticated Metadata SettingsEPSS 1.2%CVE-2026-3120HIGHRCE in Profelis Informatics' SambaBoxEPSS 1.2%CVE-2023-36467HIGHAWS data.all vulnerable to RCE through user injection of Python CommandsEPSS 1.2%CVE-2024-50919CRITICALJpress until v5.1.1 has arbitrary file uploads on the windows platform, and the construction of non-standard file formats such as .jsp. can EPSS 1.2%CVE-2021-36424CRITICALAn issue discovered in phpwcms 1.9.25 allows remote attackers to run arbitrary code via DB user field during installation.EPSS 1.2%