SB2023113053 - HTTP request smuggling in Qlik Sense Enterprise for Windows
Published: November 30, 2023
Security Bulletin ID
SB2023113053
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Inconsistent interpretation of HTTP requests (CVE-ID: CVE-2023-48365)
The vulnerability allows a remote user to perform HTTP request smuggling attacks.
The vulnerability exists due to improper validation of HTTP requests caused by an incomplete fix for #VU80193 (CVE-2023-41265). A remote authenticated user can elevate their privileges within the application by tunneling HTTP requests.
Note, the vulnerability is being actively exploited in the wild.
Remediation
Install update from vendor's website.