HOMEVULNERABILITIESCVE-2025-67041
CRITICAL

CVE-2025-67041

Published: March 11, 2026· Updated: Mar 12, 2026

9.8
CVSS v3.1
EPSS:0.04%probability of exploitation in 30 daysPercentile:13.2th

Official Description

An issue was discovered in Lantronix EDS3000PS 3.1.0.0R2. The host parameter of the TFTP client in the Filesystem Browser page is not properly sanitized. This can be exploited to escape from the original command and execute an arbitrary one with root privileges.

NVD Source

Technical Analysis

CVE-2025-67041 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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News & Research Mentioning CVE-2025-67041

Lantronix EDS3000PS and EDS5000
CISA Alerts· Mar 10, 2026

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to bypass authentication and execute code with root-level privileges. The following versions of Lantronix EDS3000PS and EDS5000 are affected: EDS3000PS 3.1.0.0R2 (CVE-2025-67039, CVE-2025-70082, CVE-2025-67041) EDS5000 2.1.0.0R3 (CVE-2025-67034, CVE-2025-67035, CVE-2025-67036, CVE-2025-67037, CVE-2025-67038) CVSS Vendor Equipment Vulnerabilities v3 9.8 Lantronix Lantronix EDS3000PS and EDS5000 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection'), Authentication Bypass Using an Alternate Path or Channel, Unverified Password Change Background Critical Infrastructure Sectors: Communications, Information Technology, Critical Ma [xlite_meta score:79 src:CISA Alerts xlite_fp:48c3d1a77d264f00fbfe76e6a288caee084b0de228fa6f15ff08109a2dbdca16]

All References (3)

Quick Facts

CVE IDCVE-2025-67041
CVSS Score9.8 / 10
SeverityCRITICAL
CISA KEVNo
EPSS (30d)0.04%
PublishedMar 11, 2026

Known Threat Actors

Oni
financial
B0
financial
core
financial
J
financial
root
financial

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2025-67041 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.