An issue was discovered in Lantronix EDS5000 2.1.0.0R3. (CVE-2025-67037)
Lantronix EDS5000 version 2.1.0.0R3 contains a command injection vulnerability in the handling of the "tunnel" parameter when an authenticated user attempts to kill a tunnel connection. This flaw allows execution of arbitrary OS commands with root privileges, posing a high risk to system confidentiality, integrity, and availability.
AI Analysis
Technical Summary
CVE-2025-67037 is a command injection vulnerability in Lantronix EDS5000 version 2.1.0.0R3. An authenticated attacker can inject operating system commands into the "tunnel" parameter during the process of terminating a tunnel connection. These injected commands are executed with root-level privileges, enabling full control over the affected system. The vulnerability is classified under CWE-78 (OS Command Injection) and CWE-94 (Code Injection). The CVSS v3.1 base score is 8.8, reflecting high severity with network attack vector, low attack complexity, and requiring privileges but no user interaction.
Potential Impact
Successful exploitation allows an authenticated attacker to execute arbitrary commands as root on the affected device. This can lead to complete system compromise, including unauthorized data access, modification, or destruction, and disruption of service.
Mitigation Recommendations
No official patch or remediation has been confirmed at this time. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict authenticated access to the device to trusted users only and monitor for suspicious activity related to tunnel management.
An issue was discovered in Lantronix EDS5000 2.1.0.0R3. (CVE-2025-67037)
Description
Lantronix EDS5000 version 2.1.0.0R3 contains a command injection vulnerability in the handling of the "tunnel" parameter when an authenticated user attempts to kill a tunnel connection. This flaw allows execution of arbitrary OS commands with root privileges, posing a high risk to system confidentiality, integrity, and availability.
CVSS v3.1
Score 8.8high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-67037 is a command injection vulnerability in Lantronix EDS5000 version 2.1.0.0R3. An authenticated attacker can inject operating system commands into the "tunnel" parameter during the process of terminating a tunnel connection. These injected commands are executed with root-level privileges, enabling full control over the affected system. The vulnerability is classified under CWE-78 (OS Command Injection) and CWE-94 (Code Injection). The CVSS v3.1 base score is 8.8, reflecting high severity with network attack vector, low attack complexity, and requiring privileges but no user interaction.
Potential Impact
Successful exploitation allows an authenticated attacker to execute arbitrary commands as root on the affected device. This can lead to complete system compromise, including unauthorized data access, modification, or destruction, and disruption of service.
Mitigation Recommendations
No official patch or remediation has been confirmed at this time. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict authenticated access to the device to trusted users only and monitor for suspicious activity related to tunnel management.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-w5v7-rqrc-ccv2
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2025-67037"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a9c263facd9273b49fc9a3c
Added to database: 09/05/2026, 14:25:03 UTC
Last enriched: 09/07/2026, 10:37:09 UTC
Last updated: 09/10/2026, 19:42:39 UTC
Views: 4
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