CVE-2022-0564

Qlik Sense Enterprise Domain User enumeration

CVE CVE-2022-0564
Title Qlik Sense Enterprise Domain User enumeration
Case DIVD-2021-00021
Credits
  • This issue was discovered by Hidde Smit of DIVD. (finder)
Affected products
Product Affected Unaffected Unknown
Qlik Sense Qlik Sense Enterprise on Windows >= 14.x to < 14.44.0 (custom)
CVSS Base score: 5.3 (MEDIUM)
References
Problem type(s) CWE-204: Observable Response Discrepancy
Date published 20 Feb 2022 23:00 UTC
Last modified 02 Jan 2024 18:32 UTC

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.

Workaround(s)

Disable internet-facing NTLM endpoints, e.g. internal_windows_authentication, to avoid domain enumeration.

Solution(s)

Update Qlik Sense Enterprise on Windows to version 14.44.0 or higher.


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