Vulnerability Description
ATEN Unizon restoreDB 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 restoreDB 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-28578.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Aten | Unizon | < 2.7.264 |
Related Weaknesses (CWE)
References
- https://www.aten.com/global/en/supportcenter/info/security-advisory/30/Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-26-381/Third Party Advisory
FAQ
What is CVE-2026-9777?
CVE-2026-9777 is a vulnerability with a CVSS score of 7.2 (HIGH). ATEN Unizon restoreDB Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of ATEN Unizon. Authentica...
How severe is CVE-2026-9777?
CVE-2026-9777 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-9777?
Check the references section above for vendor advisories and patch information. Affected products include: Aten Unizon.