Vulnerabilities

CVSS

8.0 High

Vector

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

Risk score

64.0

Published

2025-10-07

Status

Deferred

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in ABB EIBPORT V3 KNX, ABB EIBPORT V3 KNX GSM.This issue affects EIBPORT V3 KNX: before 3.9.2; EIBPORT V3 KNX GSM: before 3.9.2.

Weaknesses

CWE-79

Coverage 1

vulnerability

ABB EIBPORT

View CSAF Summary ABB is aware of vulnerabilities in the product versions listed as affected in the advisory. A firmware update is available that resolves these privately reported vulnerabilities in the product versions…

CISA Advisories · May 28, 2026 Medium

CVE-2021-22291

All articles mentioning it

Advisories and references

• search.abb.com/library/Download.aspx?DocumentID=9AKK108471A7808&Lang...