PT-2026-78814 · Splunk · Splunk Enterprise Security
CVE-2026-76387
·
Published
2026-08-19
·
Updated
2026-08-21
CVSS v3.1
8.1
High
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
Name of the Vulnerable Software and Affected Versions
Splunk Enterprise Security versions prior to 8.6.1
Description
A user with a role containing the
mc investigation read capability can perform Search Processing Language (SPL) injection via Analyst Queue search filters. This occurs because the system fails to validate filter field names before incorporating them into SPL searches, potentially granting unauthorized access to data and system integrity associated with the user's scheduled searches.Recommendations
Update to version 8.6.1 or later.
Fix
RCE
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Weakness Enumeration
Related Identifiers
Affected Products
Splunk Enterprise Security