RCE in QNAP Hybriddesk Station
CVE-2025-44015
A command injection vulnerability has been reported to affect HybridDesk Station. If an attacker gains local network access, they can then exploit the vulnerability to execute arbitrary commands. We have already fixed the vulnerability in the following version: HybridDesk Station 4.2.18 and later
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.009 (58.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- QNAP Hybriddesk Station
- QNAP Systems Inc. Hybriddesk Station — versions 4.2.x
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.qnap.com/en/security-advisory/qsa-25-20 (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-44015?
- CVE-2025-44015 is a high-severity vulnerability in QNAP Hybriddesk Station, classified under Command Injection. CVSS score: 8.4/10. Published 2025-08-29.
- How severe is CVE-2025-44015?
- High severity. CVSS v3 base score is 8.4 out of 10.
- Is CVE-2025-44015 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.