PT-2020-20171 · Abb · Abb System 800Xa Batch Management

Published 2020-04-29 · Updated 2020-05-08 · CVE-2020-8488

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ABB System 800xA Batch Management (all published versions)

Description The issue is related to insufficient protection of inter-process communication functions, allowing an authenticated attacker on the local system to inject data. This affects the User Interface update during batch execution and compare/printing functionalities.

Recommendations For ABB System 800xA Batch Management, consider restricting access to inter-process communication functions until a fix is available. As a temporary workaround, limit the ability of authenticated users to inject data into the system. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-264

Related Identifiers

CVE-2020-8488

Affected Products

Abb System 800Xa Batch Management

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-8488 · Security Note
• https://search.abb.com/library/Download.aspx?DocumentID=2PAA121236&LanguageCode=en&DocumentPartId=&Action=Launch · Vendor Advisory
• https://t.me/cvenotify/3382 · Telegram Post