XML External Entity injection in Lantronix Device Installer - CVE-2025-4338
Published: May 26, 2025
Vulnerability identifier: #VU109822
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-4338
CWE-ID: CWE-611
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Lantronix
Affected software:
Lantronix Device Installer
Lantronix Device Installer
Detailed vulnerability description
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to insufficient validation of user-supplied XML input. A remote attacker on the local network can pass a specially crafted XML code to the affected application and view contents of arbitrary files on the system or initiate requests to external systems.
Successful exploitation of the vulnerability may allow an attacker to view contents of arbitrary file on the server or perform network scanning of internal and external infrastructure.
How to mitigate CVE-2025-4338
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.