CVE-2026-76361

In Splunk SOAR versions below 8.6.0, a user with the "Administrator" role could use the /rest/support/connectivity/.../check_connectivity endpoint to make Splunk SOAR initiate outbound network connections to arbitrary destinations and determine whether internal hosts and ports are reachable. The Server-Side Request Forgery (SSRF) is possible because the connectivity check REST API does not sufficiently validate the destination before Splunk SOAR connects to it. 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) in the Splunk documentation.

CVSS v3 2.7 LOW

2.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://advisory.splunk.com/advisories/SVD-2026-0804	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:splunk:soar:*:*:*:*:on-premises:*:*:*

History

No history.

Information

Published : 2026-08-19 22:17

Updated : 2026-08-21 14:45

NVD link : CVE-2026-76361

Mitre link : CVE-2026-76361

CVE.ORG link : CVE-2026-76361

JSON object : View

Products Affected

splunk

soar

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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