Medium severity6.2NVD Advisory· Published Jan 29, 2026· Updated Apr 15, 2026

CVE-2020-36994

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Qlik/Qlikviewllm-fuzzy
Range: = 12.50.20000.0

Patches

Vulnerability mechanics

References

www.exploit-db.com/exploits/48732nvd
www.qlik.comnvd
www.vulncheck.com/advisories/qlikview-ftp-server-address-denial-of-servicenvd

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