CVE-2020-36994

QlikView 12.50.20000.0 - 'FTP Server Address' Denial of Service

CVSS 4.6 MEDIUMEPSS 0.2%CWE-120

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 4.6EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

29 jan 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

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.

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Produtos afetados

QlikTech International AB · QlikView

Referências

https://www.exploit-db.com/exploits/48732 https://www.qlik.com https://www.vulncheck.com/advisories/qlikview-ftp-server-address-denial-of-service