High severity7.8NVD Advisory· Published Apr 20, 2026· Updated May 12, 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.

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

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

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

News mentions

No linked articles in our index yet.

cvss	0.507
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000