Dell security advisory (AV26-863)
Brief
Serial Number: AV26-863
Date: August 31, 2026
As of August 28, 2026, Dell is affected by vulnerabilities in the following products:
- Dell PowerEdge Server for Intel Processor Firmware
- Multiple versions and models
- Dell AppSync
- Prior to or equal to 4.6.0.4 and 4.6.1.0
The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available.
- DSA-2026-356: Security Update for Dell PowerEdge Server for Intel® Processor Firmware Vulnerability
- DSA-2026-165: Security Update for Dell AppSync Vulnerabilities
- Security Advisories, Notices and Resources
- Dell Canada
Dell security advisory (AV26-863) - Canadian Centre for Cyber Security