VULNERABILITY INTELLIGENCE

CVE-2021-22291

CVSS score8 HIGH
EPSS probability0.32%
CISA KEVNot currently listed
Published2025-10-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

  • cybersecurity@ch.abb.com: CWE-79

Primary references