High Security fix for Qlik NPrinting (CVE-pending)

Sonja_Bauernfeind — Thu, 04 Jun 2026 09:29:13 GMT

Executive Summary

A security issue has been identified in Qlik NPrinting, and patches have been made available. If the vulnerability is successfully exploited, the issue could lead to a compromise of the server running the Qlik NPrinting software, including unauthenticated remote code execution (RCE).

Affected Software

All versions of Qlik NPrinting prior to and including these releases are impacted:

Qlik NPrinting February 2025 SR5

Severity Rating

Using the CVSS V3.1 scoring system (https://nvd.nist.gov/vuln-metrics/cvss), these issues are rated HIGH.

Vulnerability Details

(CVE-pending) OP-1018, Remote Code Execution (RCE) via Insecure Deserialization (TypeNameHandling.Auto)

Severity: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N 7.7(High)

Authenticated developers and administrators with network access may be able to execute arbitrary OS commands in Qlik NPrinting.

Resolution

Recommendation

Customers should upgrade Qlik NPrintings to a version containing the necessary fix. The fix is available for the following versions:

Qlik NPrinting May 2026 IR
Qlik NPrinting February 2025 SR 6

All Qlik software can be downloaded from our official Qlik Download page (customer login required).

Re: High Security fix for Qlik NPrinting (CVE-pending)

Sonja_Bauernfeind — Tue, 02 Jun 2026 12:02:58 GMT

For discussions and questions, contact support through chat or comment directly on the related blog post. We will be monitoring it. Thank you!

article High Security fix for Qlik NPrinting (CVE-pending) in Official Support Articles