CVE-2023-41266Used in ransomware
Qlik Sense
Qlik Sense Path Traversal Vulnerability
What it is
Qlik Sense contains a path traversal vulnerability that allows a remote, unauthenticated attacker to create an anonymous session by sending maliciously crafted HTTP requests. This anonymous session could allow the attacker to send further requests to unauthorized endpoints.
What to do
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Vendor notices and references
- community.qlik.com/t5/Official-Support-Articles/Critical-Security-fixes-for-Qlik-Sense-Ent
- nvd.nist.gov/vuln/detail/CVE-2023-41266
Description and required action as published by CISA. Full record at NVD.