CVE-2025-67038: n/a
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.
AI Analysis
Technical Summary
CVE-2025-67038 is a command injection vulnerability in Lantronix EDS5000 version 2.1.0.0R3. The HTTP RPC module executes a shell command to log failed authentication attempts, directly concatenating the username parameter without sanitization. This flaw enables attackers to inject arbitrary OS commands that execute with root privileges, leading to full system compromise. The vulnerability is unauthenticated and remotely exploitable over the network, resulting in high confidentiality, integrity, and availability impact.
Potential Impact
Successful exploitation allows an unauthenticated remote attacker to execute arbitrary commands on the affected device with root privileges. This can lead to complete system compromise, including data theft, system manipulation, or denial of service. The vulnerability affects confidentiality, integrity, and availability of the device.
Mitigation Recommendations
No official patch or fix is currently available for this vulnerability. Users should monitor the vendor's advisory channels for updates. As a temporary mitigation, restricting network access to the HTTP RPC module and implementing network-level controls to limit exposure may reduce risk. Avoid using the affected version 2.1.0.0R3 until a fix is released.
CVE-2025-67038: n/a
Description
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.
CVSS v3.1
Score 9.8critical
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-67038 is a command injection vulnerability in Lantronix EDS5000 version 2.1.0.0R3. The HTTP RPC module executes a shell command to log failed authentication attempts, directly concatenating the username parameter without sanitization. This flaw enables attackers to inject arbitrary OS commands that execute with root privileges, leading to full system compromise. The vulnerability is unauthenticated and remotely exploitable over the network, resulting in high confidentiality, integrity, and availability impact.
Potential Impact
Successful exploitation allows an unauthenticated remote attacker to execute arbitrary commands on the affected device with root privileges. This can lead to complete system compromise, including data theft, system manipulation, or denial of service. The vulnerability affects confidentiality, integrity, and availability of the device.
Mitigation Recommendations
No official patch or fix is currently available for this vulnerability. Users should monitor the vendor's advisory channels for updates. As a temporary mitigation, restricting network access to the HTTP RPC module and implementing network-level controls to limit exposure may reduce risk. Avoid using the affected version 2.1.0.0R3 until a fix is released.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2025-12-08T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
Threat ID: 69b1988f2f860ef9433d14f6
Added to database: 03/11/2026, 16:30:07 UTC
Last enriched: 07/05/2026, 21:08:05 UTC
Last updated: 07/31/2026, 19:22:56 UTC
Views: 247
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