Falhas do tipo CWE-922

283 resultados

Armazenamento inseguro de informações sensíveis

A aplicação armazena dados sensíveis (senhas, tokens, chaves, PII) em locais acessíveis sem proteção adequada — memória não criptografada, logs, cache, arquivos de configuração ou banco de dados sem cifra. Um atacante com acesso ao sistema de arquivos, memória ou backups consegue ler essas informações diretamente.

Exemplo

Uma app de e-commerce salva números de cartão de crédito em texto plano em um arquivo SQLite local no dispositivo móvel. Um usuário com acesso físico ao telefone, malware ou análise forense do aparelho consegue extrair os cartões intactos. Outro caso comum: API que registra em log toda requisição incluindo o Bearer token do usuário.

Como mitigar

Criptografe dados sensíveis em repouso (AES-256 para arquivos, TDE para BD). Nunca armazene senhas — use hash + salt (PBKDF2, bcrypt, Argon2). Remova dados sensíveis de logs e memória assim que desnecessários. Para mobile, use Keychain (iOS) ou Keystore (Android). Revise configurações, backups e caches periodicamente.

CVE-2019-5627LOWBlueCats Reveal iOS App Insecure StorageEPSS 0.4%CVE-2022-21823—A insecure storage of sensitive information vulnerability exists in Ivanti Workspace Control <2021.2 (10.7.30.0) that could allow an attackeEPSS 0.3%CVE-2025-45242HIGHRhymix v2.1.22 was discovered to contain an arbitrary file deletion vulnerability via the procFileAdminEditImage method in /file/file.admin.EPSS 0.3%CVE-2024-43427LOWMoodle: admin presets export tool includes some secrets that should not be exportedEPSS 0.3%CVE-2023-37563—ELECOM wireless LAN routers are vulnerable to sensitive information exposure, which allows a network-adjacent unauthorized attacker to obtaiEPSS 0.3%CVE-2025-46660MEDIUMAn issue was discovered in 4C Strategies Exonaut 21.6. Passwords, stored in the database, are hashed without a salt.EPSS 0.3%CVE-2023-26427LOWDefault permissions for a properties file were too permissive. Local system users could read potentially sensitive information. We updated tEPSS 0.3%CVE-2023-37521LOWHCL BigFix OSD Bare Metal Server WebUI is affected by sensitive information disclosureEPSS 0.3%CVE-2024-54728MEDIUMIncorrect access control in BYD QIN PLUS DM-i Dilink OS 3.0_13.1.7.2204050.1 allows unauthorized attackers to access system logcat logs.EPSS 0.3%CVE-2019-20469MEDIUMAn issue was discovered on One2Track 2019-12-08 devices. Confidential information is needlessly stored on the smartwatch. Audio files are stEPSS 0.3%CVE-2024-56972MEDIUMAn issue in Midea Group Co., Ltd Midea Home iOS 9.3.12 allows attackers to access sensitive user information via supplying a crafted link.EPSS 0.3%CVE-2024-56962MEDIUMAn issue in Tencent Technology (Shanghai) Co., Ltd WeSing iOS v9.3.39 allows attackers to access sensitive user information via supplying a EPSS 0.3%CVE-2024-56965MEDIUMAn issue in Shanghai Shizhi Information Technology Co., Ltd Shihuo iOS 8.16.0 allows attackers to access sensitive user information via suppEPSS 0.3%CVE-2024-56947MEDIUMAn issue in Xiamen Meitu Technology Co., Ltd. BeautyCam iOS v12.3.60 allows attackers to access sensitive user information via supplying a cEPSS 0.3%CVE-2024-56960MEDIUMAn issue in Tianjin Xiaowu Information technology Co., Ltd BeiKe Holdings iOS 1.3.50 allows attackers to access sensitive user information vEPSS 0.3%CVE-2024-56955MEDIUMAn issue in Tencent Technology (Shenzhen) Company Limited QQMail iOS 6.6.4 allows attackers to access sensitive user information via supplyiEPSS 0.3%CVE-2024-56964MEDIUMAn issue in Che Hao Duo Used Automobile Agency (Beijing) Co., Ltd Guazi Used Car iOS 10.15.1 allows attackers to access sensitive user inforEPSS 0.3%CVE-2024-56968MEDIUMAn issue in Shenzhen Intellirocks Tech Co. Ltd Govee Home iOS 6.5.01 allows attackers to access sensitive user information via supplying a cEPSS 0.3%CVE-2024-56971MEDIUMAn issue in Zhiyuan Yuedu (Guangzhou) Literature Information Technology Co., Ltd Shuqi Novel iOS 5.3.8 allows attackers to access sensitive EPSS 0.3%CVE-2024-56951MEDIUMAn issue in Hangzhou Bobo Technology Co Ltd UU Game Booster iOS 10.6.13 allows attackers to access sensitive user information via supplying EPSS 0.3%