CVE-2026-76256 (GCVE-0-2026-76256)
Vulnerability from cvelistv5
Published
2026-08-19 21:34
Modified
2026-08-26 15:23
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-200 - The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Summary
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.
References
Impacted products
Vendor Product Version
Splunk Splunk Enterprise Version: 10.4   < 10.4.2
Version: 10.2   < 10.2.6
Version: 10.0   < 10.0.9
Version: 9.4   < 9.4.14
 Create a notification for this product.
   Splunk Splunk Secure Gateway Version: 3.10   < 3.10.9
Version: 3.9   < 3.9.23
Version: 3.8   < 3.8.70
 Create a notification for this product.
Show details on NVD website

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