XSS in Karel Electronics Industry And Trade Inc. Viport
CVE-2026-1819
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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (29.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.000
Affected products
- Karel Electronics Industry And Trade Inc. Viport — versions 0
Weakness classification (CWE)
References
- www.usom.gov.tr/bildirim/tr-26-0017 (government-resource, broken-link)
- siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0017 (government-resource)
Frequently asked questions
- What is CVE-2026-1819?
- CVE-2026-1819 is a high-severity vulnerability in Karel Electronics Industry And Trade Inc. Viport, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2026-02-04.
- How severe is CVE-2026-1819?
- High severity. CVSS v3 base score is 8.8 out of 10.