CVE-2026-66109

A missing authorization vulnerability exists in SKYSEA Client View and SKYMEC IT Manager. If this vulnerability is exploited, an attacker who can log in to the Windows system on which the affected product is installed may execute arbitrary code with SYSTEM privilege.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://jvn.jp/en/jp/JVN33423625/
https://www.skyseaclientview.net/news/260824_01/

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-25 07:17

Updated : 2026-08-28 16:09

NVD link : CVE-2026-66109

Mitre link : CVE-2026-66109

CVE.ORG link : CVE-2026-66109

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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