Stack-based Buffer Overflow in SKYSEA Client View and SKYMEC IT Manager
CVE-2026-68960

5.8MEDIUM

Key Information:

Vendor

Sky Co., Ltd.

Status
Skysea Client View
Skymec It Manager
Vendor
CVE Published:
25 August 2026

What is CVE-2026-68960?

A stack-based buffer overflow vulnerability is present in SKYSEA Client View and SKYMEC IT Manager. An authenticated attacker with access to a Windows system where these products are installed could exploit this vulnerability to execute arbitrary code on another vulnerable Windows system within the same network that accepts UDP packets. Immediate attention to security patches and updates is essential to safeguard systems against potential exploits.

Affected Version(s)

SKYMEC IT Manager 2023.225.03a

SKYMEC IT Manager 2024.005.10a

SKYSEA Client View 0

References

https://www.skyseaclientview.net/news/260824_01/
https://jvn.jp/en/jp/JVN33423625/

CVSS V4

Score:
5.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

CVSS V3.0

Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.