7.8

CVE-2026-76259

Improper Privilege Management on the Management Port in Splunk Enterprise for Windows

In Splunk Enterprise for Windows versions below 10.4.2, 10.2.6, 10.0.9, 9.4.13, and 9.3.14, a local user with access to the Windows host could bind to the management port before Splunk Enterprise starts, intercept authentication tokens from child processes, and use those tokens to compromise all relevant data and system integrity available to the user account running Splunk Enterprise. The vulnerability is possible because the Windows management-port listener does not apply exclusive address binding protections before the service starts.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Splunk ≫ Splunk SwEdition enterprise Version >= 9.3.0 < 9.3.14
   Microsoft ≫ Windows Version -
Splunk ≫ Splunk SwEdition enterprise Version >= 9.4.0 < 9.4.13
   Microsoft ≫ Windows Version -
Splunk ≫ Splunk SwEdition enterprise Version >= 10.0.0 < 10.0.9
   Microsoft ≫ Windows Version -
Splunk ≫ Splunk SwEdition enterprise Version >= 10.2.0 < 10.2.6
   Microsoft ≫ Windows Version -
Splunk ≫ Splunk SwEdition enterprise Version >= 10.4.0 < 10.4.2
   Microsoft ≫ Windows Version -
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.13% 0.027
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Cisco PSIRT 8.8 2 6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

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