A vulnerability classified as critical has been found in Qlik QlikView Server, Sense Enterprise and Analytics Platform (the affected version is unknown). This affects an unknown code. The manipulation as part of a Request leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in QlikView Server before 11.20 SR19, 12.00 and 12.10 before 12.10 SR11, 12.20 before SR9, and 12.30 before SR2; and Qlik Sense Enterprise and Qlik Analytics Platform installations that lack these patch levels: February 2018 Patch 4, April 2018 Patch 3, June 2018 Patch 3, September 2018 Patch 4, November 2018 Patch 4, or February 2019 Patch 2. An authenticated user may be able to bypass intended file-read restrictions via crafted Browser requests.

The bug was discovered 04/18/2019. The weakness was released 05/01/2019. This vulnerability is uniquely identified as CVE-2019-11628 since 04/30/2019. It is possible to initiate the attack remotely. A authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 13 days. During that time the estimated underground price was around $0-$5k.

Upgrading eliminates this vulnerability.

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• Qlik

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• Analytics Platform
• QlikView Server
• Sense Enterprise

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