CVE-2025-20366CWE-284broken-access-control

CVE-2025-20366

Medium · published October 1, 2025

CVSS v3.1
6.5
EPSS
0%
Percentile
38.0
In the wild
Unconfirmed
What it is

In Splunk Enterprise versions below 9.4.4, 9.3.6, and 9.2.8, and Splunk Cloud Platform versions below 9.3.2411.111, 9.3.2408.119, and 9.2.2406.122, a low-privileged user that does not hold the admin or power Splunk roles could access sensitive search results if Splunk Enterprise runs an administrative search job in the background. If the low privileged user guesses the search job’s unique Search ID (SID), the user could retrieve the results of that job, potentially exposing sensitive search results. For more information see https://help.splunk.com/en/splunk-enterprise/search/search-manual/10.0/manage-jobs/about-jobs-and-job-management and https://help.splunk.com/en/splunk-enterprise/search/search-manual/10.0/manage-jobs/manage-search-jobs.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00449 · 38.0th percentile
Weakness
CWE-284 · Improper Access Control
Published
2025-10-01T21:15Z
Affected products (6)
ProductVersionsFixed in
splunk/splunk≥ 9.2.0, < 9.2.89.2.8
splunk/splunk≥ 9.3.0, < 9.3.69.3.6
splunk/splunk≥ 9.4.0, < 9.4.49.4.4
splunk/splunk_cloud_platform≥ 9.2.2406, < 9.2.2406.1229.2.2406.122
splunk/splunk_cloud_platform≥ 9.3.2408, < 9.3.2408.1199.3.2408.119
splunk/splunk_cloud_platform≥ 9.3.2411, < 9.3.2411.1119.3.2411.111
References (1)
EPSS history
Timeline
  • 01 OCT 16:07Z
    Improper Access Control in Background Job Submission in Splunk Enterprise
    cvelistv5