CVE-2026-20259

Published Jun 10, 2026

Last updated 2 days ago

Overview

Description
In Splunk Enterprise versions below 10.2.4 and 10.0.7, and Splunk Cloud Platform versions below 10.4.2604.0, 10.3.2512.12, 10.2.2510.15, 10.1.2507.23, 10.0.2503.14, and 9.3.2411.131, a user who holds a Splunk role that contains the high-privilege capability `edit_saved_search_owner` could reassign saved search ownership to users outside their authorized scope. The ownership reassignment endpoint lacks access control.
Source
psirt@cisco.com
NVD status
Analyzed
Products
splunk, splunk_cloud_platform

Risk scores

CVSS 3.1

Type
Primary
Base score
5.5
Impact score
4.2
Exploitability score
1.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
Severity
MEDIUM

Weaknesses

psirt@cisco.com
CWE-284
nvd@nist.gov
NVD-CWE-noinfo

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.