Live › vulnerability › CVE-2023-41266
Go to dashboardQlik Sense has a path traversal flaw that lets a remote, unauthenticated attacker create an anonymous session with crafted HTTP requests. That session can then reach endpoints that should be restricted to authorized users.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| Qlik Sense | vendor | – | – |
| qlik sense | vendor | = august_2022 | – |
| qlik sense | vendor | = february_2023 | – |
| qlik sense | vendor | = may_2023 | – |
| qlik sense | vendor | = november_2022 | – |
Unknown from the sources.
Apply the vendor remediation or mitigation for CVE-2023-41266 per Qlik's instructions, or stop using the product if no fix is available (per CISA KEV required action).
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
A path traversal vulnerability found in Qlik Sense Enterprise for Windows for versions May 2023 Patch 3 and earlier, February 2023 Patch 7 and earlier, November 2022 Patch 10 and earlier, and August 2022 Patch 12 and earlier allows an unauthenticated remote attacker to generate an anonymous session. This allows them to transmit HTTP requests to unauthorized endpoints. This is fixed in August 2023 IR, May 2023 Patch 4, February 2023 Patch 8, November 2022 Patch 11, and August 2022 Patch 13.
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