CVE-2026-20259

EUVD-2026-36084
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 8%
Affected Products (NVD)
VendorProductVersion
splunksplunk
10.0.0 ≤
𝑥
< 10.0.7
splunksplunk
10.2.0 ≤
𝑥
< 10.2.4
splunksplunk_cloud_platform
9.3.2411 ≤
𝑥
< 9.3.2411.131
splunksplunk_cloud_platform
10.0.2503 ≤
𝑥
< 10.0.2503.14
splunksplunk_cloud_platform
10.1.2507 ≤
𝑥
< 10.1.2507.23
splunksplunk_cloud_platform
10.2.2510 ≤
𝑥
< 10.2.2510.15
splunksplunk_cloud_platform
10.3.2512 ≤
𝑥
< 10.3.2512.12
𝑥
= Vulnerable software versions