CVE-2025-20379

In Splunk Enterprise versions below 10.0.1, 9.4.5, 9.3.7, and 9.2.9 and Splunk Cloud Platform versions below 9.3.2411.116, 9.3.2408.124, 10.0.2503.5 and 10.1.2507.1, a low-privileged user that does not hold the admin or power Splunk roles could run a saved search with a risky command using the permissions of a higher-privileged user to bypass the SPL safeguards for risky commands. They could bypass these safeguards on the /services/streams/search endpoint through its q parameter by circumventing endpoint restrictions using character encoding in the REST path. The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The authenticated user should not be able to exploit the vulnerability at will.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.5 LOW
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
ciscoCNA
3.5 LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 7%
VendorProductVersion
splunksplunk
9.2.0 ≤
𝑥
< 9.2.9
splunksplunk
9.3.0 ≤
𝑥
< 9.3.7
splunksplunk
9.4.0 ≤
𝑥
< 9.4.5
splunksplunk
10.0.0
splunksplunk_cloud_platform
9.3.2408 ≤
𝑥
< 9.3.2408.124
splunksplunk_cloud_platform
9.3.2411 ≤
𝑥
< 9.3.2411.116
splunksplunk_cloud_platform
10.0.2503 ≤
𝑥
< 10.0.2503.5
splunksplunk_cloud_platform
10.1.2507 ≤
𝑥
< 10.1.2507.1
𝑥
= Vulnerable software versions