6.5

CVE-2026-76257

Missing Authorization through REST API Endpoints in Splunk Secure Gateway

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below 3.10.10, 3.9.24, and 3.8.71, a user who holds a Splunk role with permissions to list storage passwords but does not hold Splunk Secure Gateway administration privileges could access Mobile Device Management signing secrets that compromise all affected mobile-device enrollment trust through Splunk Secure Gateway. The vulnerability is possible because Splunk Secure Gateway Representational State Transfer (REST) API endpoints for deployment bundle, Security Assertion Markup Language setup, and companion app workflows do not require Splunk Secure Gateway administration privileges before processing requests.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Splunk ≫ Splunk SwEditionenterprise Version >= 9.4.0 < 9.4.14
Splunk ≫ Splunk SwEditionenterprise Version >= 10.0.0 < 10.0.9
Splunk ≫ Splunk SwEditionenterprise Version >= 10.2.0 < 10.2.6
Splunk ≫ Splunk SwEditionenterprise Version >= 10.4.0 < 10.4.2
Splunk ≫ Splunk Secure Gateway Version >= 3.8.0 < 3.8.71
Splunk ≫ Splunk Secure Gateway Version >= 3.9.0 < 3.9.24
Splunk ≫ Splunk Secure Gateway Version >= 3.10.0 < 3.10.10
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.164
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Cisco PSIRT 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE-862 Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

https://advisory.splunk.com/advisories/SVD-2026-0801
Vendor Advisory