#VU46132 XML External Entity injection in EXPRESSCLUSTER X and CLUSTERPRO X - CVE-2020-17408
Published: August 31, 2020
Vulnerability identifier: #VU46132
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-17408
CWE-ID: CWE-611
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
EXPRESSCLUSTER X
CLUSTERPRO X
EXPRESSCLUSTER X
CLUSTERPRO X
Software vendor:
NEC Corporation
NEC Corporation
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 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.
Remediation
Install updates from vendor's website.