CVE-2026-56689 Dell CVE debrief

Who should care

Security teams and administrators responsible for Dell PowerFlex Manager should prioritize patching this vulnerability to prevent potential information exposure. This includes teams managing Dell PowerFlex Manager deployments, security teams monitoring for potential SQL injection attacks, and administrators responsible for applying patches and updates.

Technical summary

The CVE-2026-56689 vulnerability is classified as an Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability. It exists in Dell PowerFlex Manager versions prior to 5.1.0.1. The vulnerability has a CVSS score of 7.7 and a CVSS severity of HIGH. Security teams and administrators responsible for Dell PowerFlex Manager should prioritize patching this vulnerability to prevent potential information exposure.

Defensive priority

High priority should be given to patching this vulnerability due to its high CVSS severity and potential for information exposure.

Recommended defensive actions

• Apply the patch for Dell PowerFlex Manager version 5.1.0.1 or later
• Restrict remote access to the Dell PowerFlex Manager for low-privileged users
• Monitor for suspicious SQL queries and implement additional logging and monitoring
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record was published on 2026-07-10T12:17:23.577Z and has not been modified since then. The NVD entry is currently Received. Dell PowerFlex Manager versions prior to 5.1.0.1 are affected by this vulnerability. The CVE record does not provide detailed information on the vulnerability's impact or exploitation. Security teams should verify the affected systems and review the official advisory for more information.

Official resources