CVE-2022-0564

A vulnerability in Qlik Sense Enterprise on Windows could allow an remote attacker to enumerate domain user accounts. An attacker could exploit this vulnerability by sending authentication requests to an affected system. A successful exploit could allow the attacker to compare the response time that are returned by the affected system to determine which accounts are valid user accounts. Affected systems are only vulnerable if they have LDAP configured. The affected URI is /internal_forms_authentication/ the response time of the form is longer if the supplied user does not exists and shorter if the user exists.

• CWE-204
• CWE-203

• https://community.qlik.com/t5/Release-Notes/Qlik-Sense-Enterprise-on-Windows-November-2021-Initial-Release/ta-p/1856531Release Notes
• https://csirt.divd.nl/CVE-2022-0564/Third Party Advisory
• https://csirt.divd.nl/DIVD-2021-00021/Third Party Advisory
• https://community.qlik.com/t5/Release-Notes/Qlik-Sense-Enterprise-on-Windows-November-2021-Initial-Release/ta-p/1856531Release Notes
• https://csirt.divd.nl/CVE-2022-0564/Third Party Advisory
• https://csirt.divd.nl/DIVD-2021-00021/Third Party Advisory

Published

Feb 21, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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