Input validation error in MicroSCADA X SYS600 and MicroSCADA Pro SYS600 - CVE-2022-2277
Published: October 4, 2022 / Updated: October 4, 2022
Vulnerability identifier: #VU67890
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-2277
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
MicroSCADA X SYS600
MicroSCADA Pro SYS600
MicroSCADA X SYS600
MicroSCADA Pro SYS600
Software vendor:
Hitachi Energy
Hitachi Energy
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input in the process establishing the ICCP communication. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Remediation
Install updates from vendor's website.