Cross-Site Scripting in ABB T-MAC Plus

Publication date: 2026-06-03

Last updated on: 2026-06-04

Assigner: Asea Brown Boveri Ltd. (ABB)

Description

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in ABB T-MAC Plus. This issue affects T-MAC Plus: 4.0-24.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-06-03

Last Modified

2026-06-04

Generated

2026-07-14

AI Q&A

2026-06-03

EPSS Evaluated

2026-07-12

NVD

CVE-2025-14773

EUVD

EUVD-2025-210046

Affected Vendors & Products

Vendor	Product	Version / Range
abb	t-mac_plus	4.0-24

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-79	The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Attack-Flow Graph

Impact Analysis

The vulnerability can have a severe impact as it allows attackers to execute arbitrary scripts in the user's browser, potentially leading to unauthorized access, data theft, or manipulation. According to the CVSS v3.1 score of 8.0, it has high confidentiality, integrity, and availability impacts, meaning it can compromise sensitive information, alter data, and disrupt services.

Executive Summary

This vulnerability is a cross-site scripting (XSS) issue in ABB T-MAC Plus version 4.0-24. It occurs because the software improperly neutralizes input during web page generation, allowing malicious scripts to be injected and executed in the context of the affected web application.

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