SQL Injection in ZTE Nx799j (Red Magic 11 Air)
CVE-2026-49004
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.
Vulnerability class: SQL Injection
EPSS: 0.006 (47.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L.
Affected products
- Zte Nx799j (Red Magic 11 Air) — versions GEN_CN_NX799JV1.0.0B15
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-49004?
- CVE-2026-49004 is a medium-severity vulnerability in ZTE Nx799j (Red Magic 11 Air), classified under SQL Injection. CVSS score: 6.5/10. Published 2026-08-05.
- How severe is CVE-2026-49004?
- Medium severity. CVSS v3 base score is 6.5 out of 10.