Vulnerability record · CVE-2022-0564 · published 21 February 2022
CVE-2022-0564: Qlik sense observable discrepancy vulnerability
Qlik · Qlik Sense
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.
Description
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| https://community.qlik.com/t5/Release-Notes/Qlik-Sense-Enterprise-on-Windows-November-2021-Initial-Release/ta-p/1856531 | Release 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/1856531 | Release Notes |
| https://csirt.divd.nl/CVE-2022-0564/ | Third Party Advisory |
| https://csirt.divd.nl/DIVD-2021-00021/ | Third Party Advisory |
Track CVE-2022-0564 inside VULONE
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Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2022-0564), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.
