Security Advisory
Cybersecurity
As IoT adoption continues to proliferate, cybersecurity has become one of the top priorities. Aten created a vulnerability management policy to provide guidance and information to our customers in the event of a reported vulnerability. The management policy ensures that Aten's customers have steady, unambiguous resources to help them understand how Aten resolves or mitigates reported vulnerabilities.
2026-SA-5
ZDI-CAN-28578: ATEN Unizon restoreDB Directory Traversal Remote Code Execution Vulnerability
This vulnerability exists in the `/rest/system/database/restore` endpoint, which is designed to allow administrators to upload database backup files for restoration. The vulnerability occurs due to improper handling of user-controlled filenames during the file upload process.
Solution:
ATEN has released a security update to address this vulnerability.
Fixed version: FW V2.7.264.001
Release Date: 2026/04/15
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