4.3

CVE-2026-76256

Information Exposure 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 3.10.9, 3.9.23, and 3.8.70, a user who does not hold the "admin" or "power" Splunk roles could read sensitive Security Assertion Markup Language setup and instance settings information through Splunk Secure Gateway Representational State Transfer (REST) API endpoints. The vulnerability is possible because the affected Security Assertion Markup Language setup and instance settings REST API endpoints do not enforce authorization requirements before returning configuration information.
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 < 3.8.70
Splunk ≫ Splunk Secure Gateway Version >= 3.9.0 < 3.9.23
Splunk ≫ Splunk Secure Gateway Version >= 3.10.0 < 3.10.9
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.22% 0.133
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Cisco PSIRT 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

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