CVE-2020-36994: Qliktech International Ab Qlikview

Medium severity, CVSS 6.2. EPSS: 0.2% chance of exploitation in the next 30 days.

QlikView 12.50.20000.0 contains a denial of service vulnerability in the FTP server address input field that allows local attackers to crash the application. Attackers can paste a 300-character buffer into the FTP server address field to trigger an application crash and prevent normal functionality.

Affected products

• Qliktech International Ab Qlikview: version 12.50.20000.0 only

Published 2026-01-29. Last modified 2026-06-17.