Vulnerability Details CVE-2026-76360
In Splunk SOAR versions below 8.6.0, an authenticated user with no role assigned could use the /rest/health endpoint to gather system and cluster telemetry that should be restricted to administrative or support users. The vulnerability is a missing authorization check, where the endpoint does not verify that the caller holds a role permitted to view system health and cluster state. 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 Monitor the health of your Splunk SOAR (On-premises) system (https://help.splunk.com/en/splunk-soar/soar-on-premises/administer-soar-on-premises/8.5.0/manage-your-splunk-soar-on-premises-system-health-and-performance/monitor-the-health-of-your-splunk-soar-on-premises-system) in the Splunk documentation.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 10.9%
CVSS Severity
CVSS v3 Score 4.3
Products affected by CVE-2026-76360
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cpe:2.3:a:splunk:soar:-
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cpe:2.3:a:splunk:soar:6.1.0
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cpe:2.3:a:splunk:soar:6.2.2
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cpe:2.3:a:splunk:soar:6.3.0
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cpe:2.3:a:splunk:soar:6.3.1
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cpe:2.3:a:splunk:soar:6.4.1
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cpe:2.3:a:splunk:soar:7.0.0
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cpe:2.3:a:splunk:soar:7.1.0
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cpe:2.3:a:splunk:soar:8.4.0
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cpe:2.3:a:splunk:soar:8.5.0