What is GHSA-w323-mx8p-gxh5?

GHSA-w323-mx8p-gxh5 is a security advisory published by GitHub Security Advisories with High severity. A missing authorization vulnerability exists in SKYSEA Client View and SKYMEC IT Manager. If this...

Which CVE IDs does GHSA-w323-mx8p-gxh5 cover?

GHSA-w323-mx8p-gxh5 covers the following CVE IDs: CVE-2026-66109. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-w323-mx8p-gxh5?

GHSA-w323-mx8p-gxh5 has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-w323-mx8p-gxh5HighCVSS 7.8

A missing authorization vulnerability exists in SKYSEA Client View and SKYMEC IT Manager. If this...

Vendor

GitHub Security Advisories

Published

August 25, 2026

Last Modified

August 25, 2026

🔗 CVE IDs covered (1)

CVE-2026-66109 →

📋 Description

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.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-66109
https://jvn.jp/en/jp/JVN33423625
https://www.skyseaclientview.net/news/260824_01
https://github.com/advisories/GHSA-w323-mx8p-gxh5