Threats Tagged 'cve-2026-76314'

Splunk heeft meerdere kwetsbaarheden verholpen in Splunk Enterprise, specifiek in versies vóór 10.4.2, 10.2.6, 10.0.9 en 9.4.14.

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could perform Remote Code Execution (RCE) by submitting crafted Splunk Web Manager Configuration content. The user could then access all relevant data and affect system integrity and availability. The vulnerability is possible because Splunk Web evaluates manager Extensible Markup Language expressions without sufficient input restrictions, and the associated configuration route does not require the capability expected for manager configuration changes. For more information see About configuration files (https://help.splunk.com/en/data-management/splunk-enterprise-admin-manual/10.4/administer-splunk-enterprise-with-configuration-files/about-configuration-files) in the Splunk documentation.

CVE-2026-76314 is a high-severity vulnerability in Splunk Enterprise that allows a user without admin or power roles to perform remote code execution by submitting crafted Splunk Web Manager Configuration content. This occurs in versions prior to 10.4.2, 10.2.6, 10.0.9, and 9.4.14 due to insufficient input validation of Extensible Markup Language expressions and improper access control on configuration routes.