CVE-2026-47786
Critical
Description
An OS command injection vulnerability has been reported to affect HybridDesk Station. If exploited, the vulnerability could allow remote attackers to execute arbitrary commands. We have already fixed the vulnerability in the following version: HybridDesk Station 4.2.23 and later HybridDesk Station 4.3.4 and later
SeverityCritical
CVSS9.3
Exploit probability—
ProductHybridDesk Station
PublishedOct 15, 2026
First seenOct 15, 2026
Weakness typeCWE-78OS command injection
How to fix
Update
- QNAP Systems Inc. HybridDesk Station4.2.23, 4.3.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| QNAP Systems Inc. HybridDesk Station | 4.2.x ≤ v < 4.2.23, 4.3.x ≤ v < 4.3.4 | 4.2.23, 4.3.4 |
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