CVE-2026-69665: Incorrect default permissions in Sky Co., LTD. SKYSEA Client View
Description
CVE-2026-69665 is a vulnerability in SKYSEA Client View and SKYMEC IT Manager caused by incorrect default permissions. An attacker with login access to a Windows system running the affected software could exploit this flaw to execute arbitrary code with SYSTEM privileges. The vulnerability has a high severity score of 7.8 and impacts confidentiality, integrity, and availability. No specific affected versions or patches are currently documented.
CVSS v3.0
Score 7.8high
Affected software
Sky Co., LTD.
SKYSEA Client View
Sky Co., LTD.
SKYMEC IT Manager
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves incorrect default permissions in SKYSEA Client View and SKYMEC IT Manager. Exploitation requires the attacker to have login access to the Windows system where the affected product is installed. Successful exploitation allows arbitrary code execution with SYSTEM-level privileges, potentially leading to full system compromise. The CVSS v3.0 score is 7.8, reflecting high impact on confidentiality, integrity, and availability. There is no vendor advisory or patch information available at this time.
Potential Impact
An attacker who can log in to a Windows system with the affected software installed may execute arbitrary code with SYSTEM privileges, which could lead to full system compromise including unauthorized access, data modification, and disruption of service.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict login access to trusted users only and monitor for suspicious activity related to the affected software.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- jpcert
- Date Reserved
- 2026-08-05T03:02:29.908Z
- Cvss Version
- 3.0
- State
- PUBLISHED
Threat ID: 6a8d3833acd9273b49cafc3d
Added to database: 08/25/2026, 06:37:39 UTC
Last enriched: 09/10/2026, 07:07:50 UTC
Last updated: 10/08/2026, 18:48:48 UTC
Views: 71
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