{"schemaVersion":3,"id":"CVE-2026-76358","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"In Splunk SOAR versions below 8.6.0, a user with app-install privileges could use path traversal during app installation to write files outside the intended temporary directory. The vulnerability is a path traversal in the archive extraction routine, which does not validate that extracted file paths stay within the intended destination directory. For more information see 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) and Add and configure apps and assets to provide actions 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-apps-and-assets/add-and-configure-apps-and-assets-to-provide-actions-in-splunk-soar-on-premises) in the Splunk documentation.","dates":{"published":"2026-08-19T21:34:49.819Z","modified":"2026-08-20T16:27:34.807Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.5,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":6.5,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":6.5,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00517,"percentile":0.4277,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0.15600000000000003,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00361},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00517,"percentile":0.4277}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00361,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00517,"percentile":null},{"date":"2026-10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