Falhas do tipo CWE-312

502 resultados

Divulgação de Informações Sensíveis

Ocorre quando a aplicação expõe dados sensíveis (senhas, tokens, chaves criptográficas, PII) através de canais inseguros, logs, mensagens de erro verbosas ou armazenamento inadequado. O risco é que um atacante ou observador não autorizado capture essas informações e as use para comprometer a segurança do sistema ou dos usuários.

Exemplo

Uma API retorna stacktrace completo em resposta de erro, revelando caminhos internos do servidor; uma aplicação escreve senhas em plain text nos logs; credenciais são transmitidas via HTTP em vez de HTTPS; tokens de autenticação ficam expostos no histórico do browser ou em variáveis de ambiente visíveis.

Como mitigar

Nunca exponha dados sensíveis em mensagens de erro, logs ou respostas HTTP — use apenas IDs de erro genéricos. Sempre transmita credenciais por canais criptografados (TLS/HTTPS). Armazene segredos em vaults (HashiCorp Vault, AWS Secrets Manager) e nunca em código, configurações ou logs. Revise regularmente logs, caches e históricos para remover informações classificadas.

CVE-2026-33026CRITICALnginx-ui Backup Restore Allows Tampering with Encrypted BackupsEPSS 0.3%CVE-2023-25596MEDIUMAuthenticated Sensitive Information Disclosure in ClearPass Policy ManagerEPSS 0.3%CVE-2024-43429MEDIUMMoodle: user information visibility control issues in gradebook reportsEPSS 0.3%CVE-2025-23215CRITICALPMD Designer's release key passphrase (GPG) available on Maven Central in cleartextEPSS 0.3%CVE-2023-30530MEDIUMJenkins Consul KV Builder Plugin 2.0.13 and earlier stores the HashiCorp Consul ACL Token unencrypted in its global configuration file on thEPSS 0.3%CVE-2023-30527MEDIUMJenkins WSO2 Oauth Plugin 1.0 and earlier stores the WSO2 Oauth client secret unencrypted in the global config.xml file on the Jenkins contrEPSS 0.3%CVE-2025-51055HIGHInsecure Data Storage of credentials has been found in /api_vedo/configuration/config.yml file in Vedo Suite version 2024.17. This file contEPSS 0.3%CVE-2022-21818MEDIUMNVIDIA License System contains a vulnerability in the installation scripts for the DLS virtual appliance, where a user on a network after siEPSS 0.3%CVE-2023-28345MEDIUMAn issue was discovered in Faronics Insight 10.0.19045 on Windows. The Insight Teacher Console application exposes the teacher's Console pasEPSS 0.3%CVE-2025-59792MEDIUMApache Kvrocks: MONITOR command reveals plaintext credentials to non-adminsEPSS 0.3%CVE-2026-27877MEDIUMPublic dashboards discloses all direct mode datasourcesEPSS 0.3%CVE-2025-53672MEDIUMJenkins Kryptowire Plugin 0.2 and earlier stores the Kryptowire API key unencrypted in its global configuration file on the Jenkins controllEPSS 0.3%CVE-2024-51175HIGHAn issue in H3C switch h3c-S1526 allows a remote attacker to obtain sensitive information via the S1526.cfg component.EPSS 0.3%CVE-2025-59409HIGHFlock Safety Falcon and Sparrow License Plate Readers OPM1.171019.026 ship with development Wi-Fi credentials (test_flck) stored in cleartexEPSS 0.3%CVE-2024-11159MEDIUMUsing remote content in OpenPGP encrypted messages can lead to the disclosure of plaintext. This vulnerability affects Thunderbird < 128.4.3EPSS 0.3%CVE-2024-40582HIGHPentaminds CuroVMS v2.0.1 was discovered to contain exposed sensitive information.EPSS 0.3%CVE-2025-4537LOWyangzongzhuan RuoYi-Vue Password login.vue sensitive information in a cookieEPSS 0.3%CVE-2023-2335MEDIUMPlaintext Password in RegistryEPSS 0.3%CVE-2023-27243HIGHAn access control issue in Makves DCAP v3.0.0.122 allows unauthenticated attackers to obtain cleartext credentials via a crafted web requestEPSS 0.3%CVE-2026-20312HIGHCisco Catalyst SD-WAN Security Hardening Release - Information Disclosure VulnerabilitiesEPSS 0.3%