Cisco UCS Central Software Remote Code Execution Vulnerability
cisco-sa-cucs-rce-LzHSFRDQ
Summary
On November 4, 2026, the Cisco Product Security Incident Response Team (PSIRT) published the following advisories:
Products covered
A separate affected-products list was not included in the collected bulletin.
3 advisories
Published advisories
To remediate the vulnerabilities that were disclosed on November 4, 2026, Cisco strongly recommends that customers upgrade to the fixed software that is indicated in the advisories.
Important: The Cisco PSIRT does not plan to publish any more security hardening advisories to disclose security vulnerability information for the remainder of calendar year 2026. The next planned publication of advisories for security-hardened releases will be January 20, 2027.
For more information about changes in Cisco PSIRT vulnerability disclosure, see Strengthening the Foundation: A Predictable, Customer-Focused Response to AI-Accelerated Vulnerability Discovery.
Remediation
To remediate the vulnerabilities that were disclosed on November 4, 2026, Cisco strongly recommends that customers upgrade to the fixed software that is indicated in the advisories.
CVEs in this advisory 3
Updates
- Published by Cisco
The publication date reported by the vendor.
- Added to SecurityAlert
We collected the advisory from the official source.