{"id":"CVE-2026-76308","revision":null,"records":[{"revision":"979ba358770140cba46492b8a2c96ce6","observedAt":"2026-10-26T17:35:31.029+00:00","statement":{"source":"cve-program","id":"CVE-2026-76308","aliases":[],"title":"Missing Authorization through the REST API in Splunk SOAR","description":"In Splunk SOAR versions below 8.7.0, an authenticated user could change the Enterprise Security edition through the Representational State Transfer (REST) API and cause Splunk SOAR to apply the license change.\nThe vulnerability is possible because Splunk SOAR authenticates requests to manage the Enterprise Security edition but does not authorize the caller before it applies the license change.\nFor more information see Using the REST API reference for Splunk SOAR (On-premises) (https://help.splunk.com/en/splunk-soar/soar-on-premises/rest-api-reference/8.7.0/using-the-splunk-soar-rest-api/using-the-rest-api-reference-for-splunk-soar-on-premises), Obtain and configure a Splunk SOAR (On-premises) license (https://help.splunk.com/en/splunk-soar/soar-on-premises/administer-soar-on-premises/8.7.0/configure-your-companys-settings-in-splunk-soar-on-premises/obtain-and-configure-a-splunk-soar-on-premises-license), and Integration of Splunk SOAR with Splunk Enterprise Security (https://help.splunk.com/en/splunk-enterprise-security-8/administer/8.7/automation-with-playbooks/integration-of-splunk-soar-with-splunk-enterprise-security) in the Splunk documentation.","state":0,"publishedAt":"2026-10-21T22:52:11.575+00:00","modifiedAt":"2026-10-26T16:46:46.763+00:00","affected":[{"ecosystem":"Vendor product","name":"Splunk SOAR","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Splunk SOAR\",\n                    \"vendor\": \"Splunk\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\",\n                            \"lessThan\": \"8.7.0\"\n                        }\n                    ],\n                    \"modules\": [\n                        \"REST API\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":6.5,"severity":"MEDIUM"}],"references":["https://advisory.splunk.com/advisories/SVD-2026-1010"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-76308","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-76308","identifiers":["CVE-2026-76308"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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Not a global EPSS backfill.","generation":"2026-11-07T17:07:37.1829709+00:00","complete":true,"records":1096,"lastAttemptAt":"2026-11-07T17:07:37.1829709+00:00","lastSuccessAt":"2026-11-07T17:07:37.3564231+00:00","error":null,"lastVerifiedAt":"2026-11-07T17:07:37.3564236+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. 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