{"api_version":"1","generated_at":"2026-10-27T07:13:27+00:00","cve":"CVE-2026-76305","urls":{"html":"https://cve.report/CVE-2026-76305","api":"https://cve.report/api/cve/CVE-2026-76305.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-76305","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-76305"},"summary":{"title":"Improper Access Control during App Downloads in Splunk SOAR","description":"In Splunk SOAR versions below 8.7.0, an authenticated user who does not hold a role with permission to view apps could download an archive of an installed app. This could expose all data in the app archive, including proprietary source code and sensitive information.\nThe vulnerability is possible because Splunk SOAR does not verify permission to view apps before it returns the app archive.\nFor more information see Export or import an app 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action."],"metrics":[{"version":"3.1","source":"psirt@cisco.com","type":"Primary","score":"6.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"6.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","data":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"references":[{"url":"https://advisory.splunk.com/advisories/SVD-2026-1010","name":"https://advisory.splunk.com/advisories/SVD-2026-1010","refsource":"psirt@cisco.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-76305","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-76305","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Splunk","product":"Splunk SOAR","version":"affected 8.7.0 custom","platforms":[]}],"timeline":[],"solutions":[{"source":"CNA","title":"","value":"Upgrade Splunk SOAR to version 8.7.0 or higher.","time":"","lang":"en"}],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"Gabriel Nitu, Splunk","lang":"en"}],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"76305","cve":"CVE-2026-76305","epss":"0.002740000","percentile":"0.187950000","score_date":"2026-10-22","updated_at":"2026-10-23 00:07:29"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"modules":["REST API"],"product":"Splunk 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(https://help.splunk.com/en/splunk-soar/soar-on-premises/administer-soar-on-premises/8.5.0/manage-your-splunk-soar-on-premises-users-and-accounts/manage-roles-and-permissions-in-splunk-soar-on-premises) in the Splunk documentation."}],"metrics":[{"cvssV3_1":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","description":"The software does not perform an authorization check when an actor attempts to access a resource or perform an action.","lang":"en","type":"cwe"}]}],"providerMetadata":{"dateUpdated":"2026-10-21T22:52:06.644Z","orgId":"d1c1063e-7a18-46af-9102-31f8928bc633","shortName":"cisco"},"references":[{"url":"https://advisory.splunk.com/advisories/SVD-2026-1010"}],"solutions":[{"lang":"en","value":"Upgrade Splunk SOAR to version 8.7.0 or higher."}],"source":{"advisory":"SVD-2026-1010","discovery":"INTERNAL"},"title":"Improper Access Control during App Downloads in Splunk SOAR"}},"cveMetadata":{"assignerOrgId":"d1c1063e-7a18-46af-9102-31f8928bc633","assignerShortName":"cisco","cveId":"CVE-2026-76305","datePublished":"2026-10-21T22:52:06.644Z","dateReserved":"2026-08-19T12:02:03.623Z","dateUpdated":"2026-10-21T22:52:06.644Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-21 23:17:28","lastModifiedDate":"2026-10-22 16:57:10","problem_types":["CWE-862","CWE-862 The software does not perform an authorization check when an actor attempts to access a resource or perform an action."],"metrics":{"cvssMetricV31":[{"source":"psirt@cisco.com","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"76305","Ordinal":"1","Title":"Improper Access Control during App Downloads in Splunk SOAR","CVE":"CVE-2026-76305","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"76305","Ordinal":"1","NoteData":"In Splunk SOAR versions below 8.7.0, an authenticated user who does not hold a role with permission to view apps could download an archive of an installed app. This could expose all data in the app archive, including proprietary source code and sensitive information.\nThe vulnerability is possible because Splunk SOAR does not verify permission to view apps before it returns the app archive.\nFor more information see Export or import an app (https://help.splunk.com/en/splunk-soar/soar-on-premises/develop-apps/8.4.0/develop-an-app-using-the-splunk-soar-app-wizard/export-or-import-an-app) and Manage roles and permissions in Splunk SOAR (On-premises) (https://help.splunk.com/en/splunk-soar/soar-on-premises/administer-soar-on-premises/8.5.0/manage-your-splunk-soar-on-premises-users-and-accounts/manage-roles-and-permissions-in-splunk-soar-on-premises) in the Splunk documentation.","Type":"Description","Title":"Improper Access Control during App Downloads in Splunk SOAR"}]}}}