Weaknesses of type CWE-798

943 results

Uso de credenciais hardcoded

Credenciais (senhas, chaves de API, tokens) embutidas no código-fonte ou binários da aplicação. O risco é que qualquer pessoa com acesso ao código ou arquivo compilado consegue extrair essas credenciais e abusar dos recursos protegidos, sem depender de quebra de senha ou ataque de força bruta.

Example

Um desenvolvedor coloca a senha do banco de dados como string literal dentro do código: `String connStr = "Server=db.empresa.com;Password=Admin123!";` Quando o código é compilado, a senha fica visível em ferramentas de análise binária ou se o repositório for exposto. Um atacante a encontra e acessa diretamente o banco.

How to mitigate

Armazene credenciais em variáveis de ambiente, secrets managers (como HashiCorp Vault, AWS Secrets Manager) ou arquivos de configuração protegidos fora do repositório. Nunca commite credenciais no Git; use .gitignore e ferramentas de scanning automático para evitar.

CVE-2024-27159MEDIUMHardcoded password used to encrypt logsEPSS 0.3%CVE-2026-32138HIGHNEXULEAN API Key LeakEPSS 0.3%CVE-2024-41777HIGHIBM Cognos Controller hard coded credentialsEPSS 0.3%CVE-2026-47255HIGHAgenticMail API/storage and outbound relay hardeningEPSS 0.3%CVE-2026-12001MEDIUMHardcoded Credential Vulnerability in Multiple TP-Link Router ModelsEPSS 0.3%CVE-2022-34840MEDIUMUse of hard-coded credentials vulnerability in multiple Buffalo network devices allows a network-adjacent attacker to alter?configuration seEPSS 0.3%CVE-2022-3089MEDIUMEnOcean SmartServer Hard-coded credentialsEPSS 0.3%CVE-2025-62777HIGHUse of Hard-Coded Credentials issue exists in MZK-DP300N version 1.07 and earlier, which may allow an attacker within the local network to lEPSS 0.3%CVE-2026-85149MEDIUMLightstar｜SmartIT Desktop Manager - Use of Hard-coded CredentialsEPSS 0.2%CVE-2026-84034HIGHIBM Guardium Data Protection is affected by multiple vulnerabilities.EPSS 0.2%CVE-2021-27430HIGHGE UR family hardcoded credentialsEPSS 0.2%CVE-2024-50690MEDIUMSunGrow WiNet-SV200.001.00.P027 and earlier versions contains a hardcoded password that can be used to decrypt all firmware updates.EPSS 0.2%CVE-2025-44643HIGHCertain Draytek products are affected by Insecure Configuration. This affects AP903 v1.4.18 and AP912C v1.4.9 and AP918R v1.4.9. The settingEPSS 0.2%CVE-2022-32967LOWRealtek RTL8111EP-CG/RTL8111FP-CG - Use of Hard-coded CredentialsEPSS 0.2%CVE-2026-63406MEDIUMAnyCable: Telemetry Subsystem Contains Hardcoded Authentication Token and Transmits CLI Arguments Including SecretsEPSS 0.2%CVE-2024-50692MEDIUMSunGrow WiNet-SV200.001.00.P027 and earlier versions contains hardcoded MQTT credentials that allow an attacker to send arbitrary commands tEPSS 0.2%CVE-2026-59507CRITICALPriority – CWE-798: Use of Hard-coded Credentials CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-284: Improper Access ControlEPSS 0.2%CVE-2026-29023MEDIUMKeygraph Shannon Hard-coded Router API KeyEPSS 0.2%CVE-2026-12587HIGHEmbedded credentials in VirtuagymEPSS 0.2%CVE-2021-0245HIGHJunos OS: Junos Fusion: Hard-coded credentials on satellite devices allows a locally authenticated attacker to elevate their privileges.EPSS 0.2%