Cisco Unified Communications Products Security Hardening Release: October 2026
cisco-sa-voice-hardening-twgbH9e3
Summary
Multiple vulnerabilities in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system of an affected system and elevate privileges to root. For more information about these vulnerabilities, see the Details section of this advisory. Cisco has released software updates that address these vulnerabilities.
There are no workarounds that address these vulnerabilities. Security Impact Rating: High CVE: CVE-2026-20200,CVE-2026-20288
Products covered
A separate affected-products list was not included in the collected bulletin.
Remediation
Cisco has released software updates that address these vulnerabilities.
CVEs in this advisory 2
Update history
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Updates
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