| 标题 | Iperius Iperius Backup <= 8.7.2 Use of Hard-coded Cryptographic Key |
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| 描述 | Iperius Backup <= 8.7.2 stores sensitive user credentials (Domain Administrator, SQL Database, SMTP, FTP, and Cloud Storage passwords) in a local configuration file (IperiusAccounts.ini) encrypted with a hard-coded, static encryption key that is identical across all installations. The application uses AES-256-CBC via the TurboPower LockBox 3 Delphi library with a key derived from a hardcoded Italian-language error message string using a single SHA-1 iteration with non-standard key expansion. Because the encryption key is embedded in the application binary and is machine-independent, an attacker with local read access to the configuration file can decrypt all stored credentials fully offline using a standalone Python script, without access to the target machine or the Iperius Backup application. Alternatively, the application itself can be used as a Decryption Oracle by intercepting the WNetAddConnection2W API call. |
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| 来源 | ⚠️ https://github.com/VulnaraByte/iperius-backup-security-advisories |
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| 用户 | VulnaraByte (UID 96378) |
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| 提交 | 2026-03-12 12時17分 (7 月前) |
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| 管理 | 2026-04-01 14時02分 (20 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 354639 [Enter Software Iperius Backup 直到 8.7.2 IperiusAccounts.ini 弱加密] |
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| 积分 | 20 |
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