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| Xiaomi Mi Home Security Camera PTZ 2K (MJSXJ06CM)
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Security Grade
Calculator v1
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Xiaomi Mi Home Security Camera PTZ 2K
Category: Camera • Model / Gen: MJSXJ06CM
Release Date: 2021-04-01 • Status: In sale
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Security Evaluation
1. Device Security
| Criterion
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Value
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Proof
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Comment
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| Known hardware tampering
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None
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—
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| Known vulnerabilities
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Very common
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🔗 Proof
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| Prior attacks
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Rare
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🔗 Proof
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| Updatability
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None
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—
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| Category Score
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Score: 3 / 3
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2. System Security
| Criterion
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Value
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Proof
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Comment
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| Authentication with other systems
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Partial
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—
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| Communications
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Encrypted with obselete encryption
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—
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| Storage
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No encryption
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—
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| Category Score
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Score: 3 / 3
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3. User Authentication
| Criterion
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Value
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Proof
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Comment
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| Account management
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Basic
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—
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| Authentication
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Basic
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🔗 Proof
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| Brute-force protection
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Absent
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—
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| Event logging
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Partial logging
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—
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| Passwords
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Default/Common/Easy to guess
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—
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| Category Score
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Score: 3 / 3
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Technical Specifications
| Property
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Details
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| Operating System & App
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Linux (RTOS based) (Companion App: )
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| Hardware (CPU / GPU)
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CPU: ARM Cortex-A7 • GPU: None
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| Memory & Storage
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Memory: 128 MB RAM • Storage: 128 MB Flash, supports MicroSD
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| Power, Battery & Charging
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Battery: None • Power: 5V DC adapter • Charging:
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| Display & Camera
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Display: None • Camera: 2K (2304 x 1296)
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| Sound & Connectivity
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Sound: None • Connectivity: 2.4GHz Wi-Fi, Ethernet
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| Physical (Dimensions & Mass)
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Dimensions: None • Mass: None
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CVE-2022-27529 is an authentication bypass vulnerability in Xiaomi Mi Home Security Camera 2K (CVSS 8.1, High). An unauthenticated attacker on the local network can access the camera's video stream without a password, and some firmware versions allow the device to be added to a stranger's account. Because the camera points at the inside of the home, a compromise directly exposes the family's daily life, and the footage can be viewed in real time. The device receives firmware updates rarely, so the flaw stays open for a long time.
