CVE-2025-2567 PUBLISHED

Lantronix Xport Missing Authentication for Critical Function

Assigner: icscert
Reserved: 20.03.2025 Published: 15.04.2025 Updated: 15.04.2025

An attacker could modify or disable settings, disrupt fuel monitoring and supply chain operations, leading to disabling of ATG monitoring. This would result in potential safety hazards in fuel storage and transportation.

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 9.8

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 9.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

Product Status

Vendor	Lantronix
Product	Xport
Versions	Default: unaffected affected from 6.5.0.7 to 7.0.0.3 (incl.)

Workarounds

Lantronix recommends users upgrade to their Xport Edge product, which brings in more cutting edge security suite. Xport edge is not affected by these vulnerabilities. Users should contact Lantronix directly for assistance.

Credits

Souvik Kandar from Microsec(microsec.io) reported this vulnerability to CISA. finder

References

https://www.cisa.gov/news-events/ics-advisories/icsa-25-105-05

Problem Types

CWE-306 CWE