{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-76408","assignerOrgId":"d1c1063e-7a18-46af-9102-31f8928bc633","state":"PUBLISHED","assignerShortName":"cisco","dateReserved":"2026-08-19T12:02:03.632Z","datePublished":"2026-10-21T22:52:14.362Z","dateUpdated":"2026-10-30T18:39:14.721Z"},"containers":{"cna":{"affected":[{"product":"Splunk SOAR","vendor":"Splunk","versions":[{"version":"0","status":"affected","versionType":"custom","lessThan":"8.7.0"}]}],"descriptions":[{"lang":"en","value":"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."}],"references":[{"url":"https://advisory.splunk.com/advisories/SVD-2026-1011"}],"title":"Improper Control of a Resource Through its Lifetime in Splunk SOAR","datePublic":"2026-10-21T00:00:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","type":"cwe","cweId":"CWE-664","description":"The software does not maintain or incorrectly maintains control over a resource throughout its lifetime of creation, use, and release."}]}],"source":{"advisory":"SVD-2026-1011","discovery":"INTERNAL"},"providerMetadata":{"orgId":"d1c1063e-7a18-46af-9102-31f8928bc633","shortName":"cisco","dateUpdated":"2026-10-21T22:52:14.362Z"},"solutions":[{"lang":"en","value":"Upgrade Splunk SOAR to version 8.7.0 or higher."}]},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.8,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-10-30T18:15:03.425280Z","id":"CVE-2026-76408","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-30T18:39:14.721Z"}}]}}