CVE-2026-1819

HIGH
2026-02-04 [email protected]
8.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 04, 2026 - 08:16 nvd
HIGH 8.8

Tags

Industrial XSS

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Karel Electronics Industry and Trade Inc. ViPort allows Stored XSS.This issue affects ViPort: through 23012026.

Analysis

Karel Electronics Industry and Trade Inc. ViPort is affected by cross-site scripting (xss) (CVSS 8.8).

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Remediation

Within 24 hours: Inventory all systems running Karel Electronics ViPort and restrict network access to trusted users only; notify affected business units of the vulnerability. Within 7 days: Deploy Web Application Firewall (WAF) rules to filter XSS payloads and implement input/output encoding controls; conduct security awareness training on phishing risks. …

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Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +44
POC: 0

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CVE-2026-1819 vulnerability details – vuln.today
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