CVE-2026-39454
7.8 · HIGHOverview
CVE-2026-39454 is a high-severity vulnerability affecting skygroup skymec_it_manager. It was published on April 20, 2026 and has a CVSS 3.0 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from skygroup. Update skymec_it_manager to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| skygroup | skymec_it_manager | 0 | Affected |
| skygroup | skysea_client_view | 0 | Affected |
Frequently Asked Questions
What is CVE-2026-39454?
CVE-2026-39454 is a high-severity vulnerability affecting skygroup skymec_it_manager. It was published on April 20, 2026 and has a CVSS 3.0 base score of 7.8 (HIGH).
How severe is CVE-2026-39454?
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-39454?
Check the references section for vendor advisories and patches from skygroup. Update skymec_it_manager to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-39454?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-39454 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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