NetScaler Console

Identify and remediate vulnerabilities for CVE-2026-8451

In the NetScaler Console® security advisory dashboard, click CVE Detection. On the Impacted Instances tab, search for CVE-2026-8451. The list of NetScaler instances that are impacted by CVE-2026-8451 is displayed.

Security advisory dashboard for CVE-2026-8451

For more information about the security advisory dashboard, see Security Advisory.

Note:

It might take a couple of hours for the security advisory system scan to conclude and reflect the impact of CVE-2026-8451 in the security advisory module. To see the impact sooner, start an on-demand scan by clicking Scan-Now.

Remediate CVE-2026-8451

For CVE-2026-8451 impacted NetScaler instances, the remediation is a single-step process and you need to upgrade the vulnerable NetScaler instances to a release and build that has the fix.

In the GUI, under CVE Detection > Impacted Instances, select the instances and click Proceed to upgrade workflow. The upgrade workflow opens with the vulnerable NetScaler instances already populated.

For more information on how to use NetScaler Console to upgrade NetScaler instances, see Create a NetScaler upgrade job.

This step can be done at once for all the vulnerable NetScaler instances. For more information, see CVE Detection.

Identify and remediate vulnerabilities for CVE-2026-8451