CVE-2022-2277

HIGH

Hitachi Energy MicroSCADA X SYS600 <10.3.1 - DoS

Title source: llm

Description

Improper Input Validation vulnerability exists in the Hitachi Energy MicroSCADA X SYS600's ICCP stack during the ICCP communication establishment causes a denial-of-service when ICCP of SYS600 is request to forward any data item updates with timestamps too distant in the future to any remote ICCP system. By default, ICCP is not configured and not enabled. This issue affects: Hitachi Energy MicroSCADA X SYS600 version 10.2 to version 10.3.1. cpe:2.3:a:hitachienergy:microscada_x_sys600:10.2:*:*:*:*:*:*:* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.2.1:*:*:*:*:*:*:* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.3:*:*:*:*:*:*:* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.3.1:*:*:*:*:*:*:*

References (2)

[Various Sources] https://publisher.hitachienergy.com/preview?DocumentID=8DBD000106&LanguageCode=en&DocumentPartId=&Action=Launch

[Various Sources] https://search.abb.com/library/Download.aspx?DocumentID=8DBD000106&LanguageCode=en&DocumentPartId=&Action=Launch

Scores

CVSS v3 7.5

EPSS 0.0043

EPSS Percentile 62.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-1284

Status published

Products (1)

hitachienergy/microscada_x_sys600 10.2 - 10.3.1

Published Sep 14, 2022

Tracked Since Feb 18, 2026