CVE-2022-0564 - CVE House
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Status published Medium CVE-2022-0564

Qlik Sense Enterprise Domain User enumeration

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Hidde Smit (DIVD)
  • Diego Klinkhamer (DIVD)
  • Frank Breedijk (DIVD)

References

Affected Vendor

Affected Software

Qlik Sense Enterprise on Windows
Vulnerable Versions:
14.x

Timeline

Official Publish: February 21st, 2022
Last Modified: April 25th, 2025
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weaknesses (CWE)

CWE-204

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.