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CVE-2026-9777— ATEN Unizon restoreDB Directory Traversal Remote Code Execution Vulnerability

AI Predicted 8.8 Difficulty: Easy EPSS 1.48% · P71
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I. Basic Information for CVE-2026-9777

Vulnerability Information

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Vulnerability Title
ATEN Unizon restoreDB Directory Traversal Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
ATENUnizon 2.7.262.002 -

II. Public POCs for CVE-2026-9777

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III. Intelligence Information for CVE-2026-9777

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Vendor Advisories for CVE-2026-9777 (1)

Same Patch Batch · ATEN · 2026-06-24 · 6 CVEs total

CVE-2026-9776ATEN Unizon writeFileToHttpServletResponse Directory Traversal Information Disclosure Vuln
CVE-2026-9775ATEN Unizon uploadSSL Directory Traversal Arbitrary File Deletion Vulnerability
CVE-2026-9774ATEN Unizon updateLicense Directory Traversal Arbitrary File Deletion Vulnerability
CVE-2026-9779ATEN Unizon doCryptoHugeFileToFile Improper Verification of Cryptographic Signature Remote
CVE-2026-9778ATEN Unizon ImportDeviceList Directory Traversal Remote Code Execution Vulnerability

IV. Related Vulnerabilities

V. Comments for CVE-2026-9777

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