RCE in Qnap Qurouter
CVE-2025-29887
A command injection vulnerability has been reported to affect QuRouter 2.5.1. If a remote attacker gains an administrator account, they can then exploit the vulnerability to execute arbitrary commands. We have already fixed the vulnerability in the following version: QuRouter 2.5.1.060 and later
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.009 (54.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Qnap Qurouter — versions 2.5.0.140, 2.5.0.268
- Qnap Systems Inc. Qurouter — versions 2.5.x
Weakness classification (CWE)
References
- security@qnapsecurity.com.tw (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-29887?
- CVE-2025-29887 is a high-severity vulnerability in Qnap Qurouter, classified under Command Injection. CVSS score: 7.2/10. Published 2025-08-29.
- How severe is CVE-2025-29887?
- High severity. CVSS v3 base score is 7.2 out of 10.