AUGUST 4, 2026
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Case File

CVE-2021-22291

HIGH · CVSS 8 EPSS 0.30%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-10-07 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.0. See the original NVD description below for full technical details.

CVE
CVE-2021-22291
Severity
HIGH
CVSS
8
EPSS
0.30%

Original NVD 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.