PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-1819 Karel Electronics Industry and Trade Inc. CVE debrief

A HIGH severity vulnerability, CVE-2026-1819, was found in ViPort by Karel Electronics Industry and Trade Inc. This vulnerability is classified as Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') and has a CVSS score of 8.8. The vulnerability affects ViPort through version 23012026.

Vendor
Karel Electronics Industry and Trade Inc.
Product
ViPort
CVSS
HIGH 8.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-02-04
Original CVE updated
2026-06-06
Advisory published
2026-02-04
Advisory updated
2026-06-06

Who should care

Users of ViPort by Karel Electronics Industry and Trade Inc. should be aware of this vulnerability and take necessary actions to mitigate it.

Technical summary

CVE-2026-1819 is a Stored XSS vulnerability due to improper neutralization of input during web page generation. The CVSS vector for this vulnerability is CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Defensive priority

HIGH

Recommended defensive actions

  • Update ViPort to a version that is not vulnerable.
  • Implement additional security measures to detect and prevent XSS attacks.

Evidence notes

The CVE record and NVD detail can be found at resourceLinkAnnotations: cve-org and nvd.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-1819 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-1819

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-1819 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-1819

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.