OS Command Injection in TXpert Hub CoreTec 4 - CVE-2021-35531

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU67052

OS Command Injection in TXpert Hub CoreTec 4 - CVE-2021-35531

Published: September 7, 2022


Vulnerability identifier: #VU67052
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-35531
CWE-ID: CWE-78
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: Hitachi Energy
Affected software:
TXpert Hub CoreTec 4

Detailed vulnerability description

The vulnerability allows a local user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation in a particular configuration setting field. A local administrator can pass specially crafted data to the application and execute arbitrary OS commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


How to mitigate CVE-2021-35531

Install updates from vendor's website.

Sources