CVE-2026-78037: CWE-78 in Xiiaozet Xiiaozet LK100W
Description
Xiiaozet LK100W devices have a vulnerability in their web-based management interface that allows authenticated attackers to perform OS command injection. This can lead to execution of arbitrary operating system commands with elevated privileges, risking unauthorized access to sensitive data or full device compromise. The vulnerability is identified as CVE-2026-78037 with a high severity score of 8.8. No patch or official remediation guidance is currently available.
CVSS v3.1
Score 8.8high
Affected software
Xiiaozet
Xiiaozet LK100W
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-78037 is an OS command injection vulnerability (CWE-78) affecting the Xiiaozet LK100W device's web-based management interface. An attacker with valid authentication can exploit this flaw to execute arbitrary OS commands with elevated privileges. The vulnerability has a CVSS v3.1 base score of 8.8, indicating high impact on confidentiality, integrity, and availability. No vendor advisory or patch information is currently provided, and no known exploits are reported in the wild.
Potential Impact
Successful exploitation allows an authenticated attacker to execute arbitrary operating system commands with elevated privileges on the Xiiaozet LK100W device. This can lead to unauthorized disclosure of sensitive information, modification or destruction of data, and complete device compromise, severely impacting device security and network integrity.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the web-based management interface to trusted users only and monitor for suspicious activity. Avoid exposing the management interface to untrusted networks.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- icscert
- Date Reserved
- 2026-08-25T15:37:54.537Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a916b3dacd9273b49cabe64
Added to database: 08/28/2026, 11:04:29 UTC
Last enriched: 09/08/2026, 08:37:35 UTC
Last updated: 10/13/2026, 18:48:23 UTC
Views: 61
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