CVE-2026-76500
Cisco Application Policy Infrastructure Controller (APIC)
Published 7 Oct 2026 · updated 7 Oct 2026 · Received
9.8 Critical · CVSS 3.1, cisco.com
Description
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Application Policy Infrastructure Controller (APIC) engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76500 are related to issues with improper control of a resource through its lifetime that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-664.