Remote Code Execution Vulnerability in Lantronix EDS5000 Product
CVE-2025-67038

9.8CRITICAL

Key Information:

Vendor

Lantronix

Status
EDS5000
Vendor
CVE Published:
11 March 2026

What is CVE-2025-67038?

A command injection vulnerability has been identified in the Lantronix EDS5000 product version 2.1.0.0R3. This flaw arises from the HTTP RPC module, which improperly handles user authentication log failures. Specifically, the module executes shell commands using a username that is directly concatenated to the command without proper validation or sanitization. As a result, attackers can exploit this weakness to inject arbitrary operating system commands, executing them with root privileges, leading to potential unauthorized access and control over the system.

References

http://lantronix.com
http://eds5000.com
https://www.cisa.gov/news-events/ics-advisories/icsa-26-0...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.