CVE-2025-67036

An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The Log Info page allows users to see log files by specifying their names. Due to a missing sanitization in the file name parameter, an authenticated attacker can inject arbitrary OS commands that are executed with root privileges.

What this means for your business

It affects Lantronix Eds5032 Firmware. It matters if your company, or a supplier that handles your data, runs it.
An attacker can use it remotely, over a network, with an administrator login, and without anyone at your company clicking anything.
FIRST's prediction model gives it a 0.4% chance of attack attempts being seen in the next 30 days, ranking above 32% of all known flaws.

What to do

1Check whether your company or your suppliers run Lantronix Eds5032 Firmware, and which version. The affected versions are listed further down this page.
2If you do, follow the vendor's guidance. No patch reference has been published yet.

Not sure if your company is exposed?

Fastnexa’s certified penetration testers can check whether attackers could use this flaw, or others like it, against your websites, apps and network. The full test is free for our first 10 founding clients until 31 December 2026.

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Scoring

CVSS: 7.2 (v3.1)
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4: 8.6
Weakness: CWE-78
Assigned by: ics-cert@hq.dhs.gov

Dates

Published: 2026-03-11
Last modified: 2026-09-04
Sources: NVD

Affected products

Lantronix Eds5032 Firmware2.1.0.0r3
Lantronix Eds5032all versions
Lantronix Eds5008 Firmware2.1.0.0r3
Lantronix Eds5008all versions
Lantronix Eds5016 Firmware2.1.0.0r3
Lantronix Eds5016all versions

As listed in the NVD configuration data. Not a statement about your estate.