NetScaler® Console service

Identify and remediate vulnerabilities for CVE-2025-8424

August 26, 2025

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In the NetScaler Console security advisory dashboard, click CVE Detection. On the Impacted Instances tab, search for CVE-2025-8424. The list of NetScaler instances that are impacted by CVE-2025-8424 is displayed.

Security advisory dashboard for CVE-2025-8424

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-2025-8424 in the security advisory module. To see the impact sooner, start an on-demand scan by clicking Scan-Now.

Remediate CVE-2025-8424

For CVE-2025-8424 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.

IMPORTANT

If your vulnerable NetScaler instances have the /etc/httpd.conf file copied to the /nsconfig directory, see Upgrade considerations for customized NetScaler configurations before planning NetScaler upgrade.

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

Remediation workflow

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NetScaler Secure Deployment Guide

Identify and remediate vulnerabilities for CVE-2025-8424

August 26, 2025

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August 26, 2025

Contributed by:

Identify and remediate vulnerabilities for CVE-2025-8424

Remediate CVE-2025-8424

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