PT-2023-4128 · Abb · Abb Ability Zenon

Published 2023-06-19 · Updated 2023-08-01 · CVE-2023-3322

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ABB Ability zenon versions 11 build through 11 build 106404

Description A vulnerability exists in the zenon system, allowing low-privileged users to read and update data in various directories. This issue can be exploited by attackers using specially crafted programs to run on hosts with zenon installed, potentially allowing them to execute arbitrary code. The vulnerability is related to incorrect permission assignment for a critical resource.

Recommendations For versions 11 build through 11 build 106404, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to critical directories and resources used by the zenon system to minimize the risk of exploitation. Avoid allowing low-privileged users to run specially crafted programs on hosts with zenon installed until the issue is resolved.

Fix

Incorrect Permission

Weakness Enumeration

CWE-732

Related Identifiers

BDU:2023-04437

CVE-2023-3322

Affected Products

Abb Ability Zenon

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-3322 · Security Note
• https://search.abb.com/library/Download.aspx?DocumentID=2NGA001801&LanguageCode=en&DocumentPartId=&Action=Launch&_ga=2.194142766.2067879716.1690216773-1911411808.1686627590 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-04437 · Security Note
• https://osv.dev/vulnerability/CVE-2023-3322 · Vendor Advisory
• https://vuldb.com/ru/?id.235253 · Note
• https://t.me/cibsecurity/67179 · Telegram Post
• https://search.abb.com/library/Download.aspx?DocumentID=2NGA001801&LanguageCode=en&DocumentPartId=&Action=Launch&_ga=2.194142766.2067879716.1690216773-1911411808.1686627590 · Note