CVE-2025-64090 Details
Description
This vulnerability allows authenticated attackers to execute commands via the hostname of the device.
A vulnerability exists in Zenitel's VS-IS, ICX-AlphaCom, and AlphaCom XE products, allowing authenticated attackers to execute commands by manipulating the device's hostname. This issue is present in several different versions and ranges, depending on the specific product.
Users are advised to upgrade to Zenitel VS-IS version 9.3.3.1 or 8.2.3.5 for TCIV, ICX-AlphaCom version 1.5.3.3, or AlphaCom XE BSP version 32.4.3.12. No further action is required for devices already running these releases.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jan 9, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.zenitel.com/sites/default/files/2025-12/A100K12333%20Zenitel%20Security%20Advisory.pdf | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| zenitel tcis-3 firmware | < 9.2.3.3 |
CPE
Remediation
| |
| zenitel tcis-3 | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Feb 12, 2026 | Initial Analysis | [email protected] |
| Jan 9, 2026 | CVE Modified | CISA-ADP |
| Jan 9, 2026 | New CVE Received | [email protected] |