CVE-2025-67038NVD

Vulnerability Summary

An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The HTTP RPC module executes a shell command to write logs when user's authantication fails. The username is directly concatenated with the command without any sanitization. This allow attackers to inject arbitrary OS commands into the username parameter. Injected commands are executed with root privileges.

Severity Level

CRITICAL(9.8)

Published Date

Mar 11, 2026

Last Modified

Jul 6, 2026

Exploitation Status

ACTIVE

EPSS Score (30-Day)

14.32%Probability

Root Weakness (CWE)

CWE-94: Code Injection ↗

The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended syntax or behavior.

CVSS v3.1 Base Metrics — Score 9.8 (CRITICAL)

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

Affected & Patched Versions

Affected Versions

Lantronix Eds5032 Firmware
Lantronix Eds5008 Firmware
Lantronix Eds5016 Firmware

Patched Versions

Not provided by NVD for this CVE.

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