CVE-2026-9778
ATEN Unizon ImportDeviceList Directory Traversal Remote Code Execution Vulnerability
CVSS Score
7.2
EPSS Score
0.0%
EPSS Percentile
0th
ATEN Unizon ImportDeviceList Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability. The specific flaw exists within the ImportDeviceList method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-28579.
| CWE | CWE-22 |
| Vendor | aten |
| Product | unizon |
| Published | Jun 24, 2026 |
Stay Ahead of the Next One
Get instant alerts for aten unizon
Be the first to know when new high vulnerabilities affecting aten unizon are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Affected Versions
ATEN / Unizon
2.7.262.002