Fallos del tipo CWE-94

4458 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-2026-29075HIGHMesa: Checking out of untrusted code in `benchmarks.yml` workflow may lead to code execution in privileged runnerEPSS 0.5%CVE-2025-0721MEDIUMneedyamin image_gallery view.php cross site scriptingEPSS 0.5%CVE-2026-32719MEDIUMAnythingLLM has a Zip Slip Path Traversal and Code Execution via Community Hub Plugin ImportEPSS 0.5%CVE-2024-43391HIGHPhoenix Contact: Firewall reconfiguration through the FW_PORTFORWARDING.SRC_IP in MGUARD devicesEPSS 0.5%CVE-2024-43390HIGHPhoenix Contact: Firewall reconfiguration due to improper input validation in MGUARD devicesEPSS 0.5%CVE-2024-43393HIGHPhoenix Contact: Configuration changes of the firewall services can lead to DoS in MGUARD devicesEPSS 0.5%CVE-2024-43389HIGHPhoenix Contact: OSPF reconfiguration due to improper input validation in MGUARD devicesEPSS 0.5%CVE-2025-0348MEDIUMCampCodes DepEd Equipment Inventory System add_employee.php cross site scriptingEPSS 0.5%CVE-2024-40489CRITICALThere is an injection vulnerability in jeecg boot versions 3.0.0 to 3.5.3 due to lax character filtering, which allows attackers to execute EPSS 0.5%CVE-2024-43392HIGHPhoenix Contact: Firewall reconfiguration through the FW_environment variables in MGUARD devicesEPSS 0.5%CVE-2026-32525CRITICALWordPress JetFormBuilder plugin <= 3.5.6.1 - Remote Code Execution (RCE) vulnerabilityEPSS 0.5%CVE-2026-49774CRITICALWordPress RD Station plugin <= 5.6.0 - Remote Code Execution (RCE) vulnerabilityEPSS 0.5%CVE-2024-42911HIGHECOVACS Robotics Deebot T20 OMNI and T20e OMNI before 1.24.0 was discovered to contain a WiFi Remote Code Execution vulnerability.EPSS 0.5%CVE-2026-97871MEDIUMZhonglun CloudPos JSBridge JSBridge.cs OpenLocalBrowser code injectionEPSS 0.5%CVE-2025-69517HIGHAn HTML injection vulnerability in Amidaware Inc Tactical RMM v1.3.1 and earlier allows authenticated users to inject arbitrary HTML contentEPSS 0.5%CVE-2024-36581HIGHA Prototype Pollution issue in abw badger-database 1.2.1 allows an attacker to execute arbitrary code via dist/badger-database.esm.EPSS 0.5%CVE-2026-39440CRITICALWordPress FunnelFormsPro plugin <= 3.8.1 - Remote Code Execution (RCE) vulnerabilityEPSS 0.5%CVE-2025-2207MEDIUMaitangbao springboot-manager dept cross site scriptingEPSS 0.5%CVE-2026-77009CRITICALWatchMan-Site7 3.1.1 - 4.2.0 - Subscriber+ RCE via Debug ConsoleEPSS 0.5%CVE-2026-55773HIGHCedarJava has a policy injection vulnerabilityEPSS 0.5%