High severity7.8NVD Advisory· Published Apr 20, 2026· Updated Jun 17, 2026

CVE-2026-39454

Description

SKYSEA Client View and SKYMEC IT Manager provided by Sky Co.,LTD. configure the installation folder with improper file access permission settings. A non-administrative user may manipulate and/or place arbitrary files within the installation folder of the product. As a result, arbitrary code may be executed with the administrative privilege.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Skygroup/Skymec It Manager
cpe:2.3:a:skygroup:skymec_it_manager:*:*:*:*:*:*:*:*
Range: <=2024.005.10a
Skygroup/Skysea Client View
cpe:2.3:a:skygroup:skysea_client_view:*:*:*:*:*:*:*:*
Range: <=21.200.07j
Sky Co.,LTD./SKYSEA Client Viewllm-create
Sky Co.,LTD./SKYMEC IT Managerllm-create

Patches

Vulnerability mechanics

References

jvn.jp/en/jp/JVN63376363/nvdThird Party Advisory
www.skyseaclientview.net/news/260420_01/nvdVendor Advisory

News mentions

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