CISCO: Improper Resource Lifetime Control (CWE-664)
CVE-2026-76408 Published on October 21, 2026
Improper Control of a Resource Through its Lifetime in Splunk SOAR
As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76408 are related to improper control of a resource through its lifetime and are grouped under the Common Weakness Enumeration (CWE) CWE-664.
Weakness Type
Improper Control of a Resource Through its Lifetime
The software does not maintain or incorrectly maintains control over a resource throughout its lifetime of creation, use, and release.
Affected Versions
Splunk SOAR:- Before 8.7.0 is affected.