| Advisory ID | Severity | Release Date | Reported By | CVE ID |
| HSVD-2026-0014 | High | June 18, 2026 | External submission | N/A |
Overview
Hillstone HSM contains multiple unauthenticated arbitrary command execution vulnerabilities. These vulnerabilities exist because the system does not properly validate input from unauthenticated users and directly concatenates it into system commands, resulting in remote code execution.
Affected Products & Fix Versions
| PRODUCT | AFFECTED VERSIONS | FIX VERSION |
|---|---|---|
| HSM5.X | Versions prior to HSM5.6.13.1 | HSM5.6.13.1 |
Remediation & Mitigation
- Repair by upgrading the version.
Contact & Reporting
For technical support and detailed remediation guidance, contact Hillstone Networks support at +1-800-930-6707.
To report security issues in Hillstone products, email PSIRT@hillstonenet.com. Hillstone follows responsible disclosure principles and applicable regulations when handling product security incidents.
Legal notice — Without written authorization from Hillstone Networks, no organization or individual may modify, excerpt, or disseminate the content of this advisory for commercial purposes.
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