{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-76300",
        "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "state": "PUBLISHED",
        "assignerShortName": "cisco",
        "dateReserved": "2026-08-19T12:02:03.623Z",
        "datePublished": "2026-10-21T22:52:02.038Z",
        "dateUpdated": "2026-10-21T22:52:02.038Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "product": "Splunk Enterprise",
                    "vendor": "Splunk",
                    "versions": [
                        {
                            "version": "10.4",
                            "status": "affected",
                            "versionType": "custom",
                            "lessThan": "10.4.4"
                        },
                        {
                            "version": "10.2",
                            "status": "affected",
                            "versionType": "custom",
                            "lessThan": "10.2.8"
                        },
                        {
                            "version": "10.0",
                            "status": "affected",
                            "versionType": "custom",
                            "lessThan": "10.0.11"
                        },
                        {
                            "version": "9.4",
                            "status": "affected",
                            "versionType": "custom",
                            "lessThan": "9.4.16"
                        }
                    ]
                }
            ],
            "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-2026-76300 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-2026-1008"
                }
            ],
            "title": "Security Hardening in Splunk Enterprise - October 2026",
            "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-2026-1008",
                "discovery": "INTERNAL"
            },
            "providerMetadata": {
                "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
                "shortName": "cisco",
                "dateUpdated": "2026-10-21T22:52:02.038Z"
            },
            "solutions": [
                {
                    "lang": "en",
                    "value": "Upgrade Splunk Enterprise to versions 10.4.4, 10.2.8, 10.0.11, and 9.4.16 or higher."
                }
            ]
        }
    }
}