CVE-2026-78037

Xiiaozet LK100W OS Command Injection

Published Aug 27, 2026 CVSS 4.0 · 8.7 High EPSS 1.9% KEV · Not listed
Description
Xiiaozet LK100W is vulnerable to OS command injection through its
web-based management interface. An authenticated attacker may be able to
execute arbitrary operating system commands with elevated privileges,
potentially resulting in unauthorized access to sensitive information or
complete device compromise.

Remediation

Vendor Solution

Xiiaozet recommends users update to v2.1.240.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Xiiaozet
Xiiaozet xiiaozet Lk100w
Vendors & Products Xiiaozet
Xiiaozet xiiaozet Lk100w
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Xiiaozet LK100W is vulnerable to OS command injection through its web-based management interface. An authenticated attacker may be able to execute arbitrary operating system commands with elevated privileges, potentially resulting in unauthorized access to sensitive information or complete device compromise.
Title Xiiaozet LK100W OS Command Injection
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Aug 28, 2026, 2:13 PM
Reserved
Aug 25, 2026, 3:37 PM
Status
Deferred
Published
Aug 28, 2026, 12:18 AM
Modified
Aug 31, 2026, 7:18 PM