Unrated severityNVD Advisory· Published Dec 16, 2025· Updated Feb 26, 2026
QTS, QuTS hero
CVE-2025-62849
Description
An SQL injection vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to execute unauthorized code or commands.
We have already fixed the vulnerability in the following versions: QTS 5.2.7.3297 build 20251024 and later QuTS hero h5.2.7.3297 build 20251024 and later QuTS hero h5.3.1.3292 build 20251024 and later
Affected products
4- QNAP Systems Inc./QTSv5Range: 5.2.x
- QNAP Systems Inc./QuTS herov5Range: h5.2.x
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1News mentions
1- ZDI-26-200: (Pwn2Own) QNAP TS-453E nvrlog_event_add msg SQL Injection Remote Code Execution VulnerabilityZero Day Initiative · Mar 16, 2026