The built-in PostgreSQL service on the mobile device suffers from misconfiguration flaws and command injection vulnerabilities. This service listens on a specific port, runs with root privileges, and is protected by weak credentials. The database supports the COPY FROM PROGRAM syntax, allowing local attackers to bypass Android's permission sandbox and gain full root access.
Attack Parameters
Attack Vector
Physical
Requires physical access
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products
zte:nx799j (red magic 11 air)