topic Known vulnerabilities for QlikView 11.2 after EOS? in QlikView

Known vulnerabilities for QlikView 11.2 after EOS?

flobach — Mon, 26 Jan 2026 21:26:37 GMT

Hello,

We use a product that uses QlikView 11.2. As 11.2 has been in EOS for over two years (as I recently found out) I'm concerned about the security implications.

Are there any known (and documented) vulnerabilities for QlikView 11.2? I have searched the forums, the closest I could get to an answer were

Unfortunately the product we use will not be updating to a newer QlikView version. We will likely need a replacement product in the mid-term, but I need to know if we can still use the product in the short term.

Thank you in advance for any help!

Re: Known vulnerabilities for QlikView 11.2 after EOS?

Chip_Matejowsky — Tue, 10 Jan 2023 12:12:01 GMT

Hi @flobach,

Typically security concerns are communicated with customers via the Qlik Support Updates Blog. Suggest you review the past entries in the blog to find any announcements effecting QlikView v11.20.

Best Regards

Re: Known vulnerabilities for QlikView 11.2 after EOS?

flobach — Tue, 10 Jan 2023 12:23:10 GMT

Thank you! Will check that out.

Re: Known vulnerabilities for QlikView 11.2 after EOS?

Daniele_Purrone — Wed, 11 Jan 2023 09:36:05 GMT

Hi @flobach , in addition to what @Chip_Matejowsky said, please consider that 11.20 as not been tested for vulnerabilities since end of support. Vulnerabilities affecting QlikView 12.xx might affect older versions, as well.