CVE-2025-20226: splunk
Vulnerability summary
CVE-2025-20226 is a medium (CVSS 5.7) vulnerability in splunk. EPSS estimates a 0.47% chance of exploitation in the next 30 days, higher than 39.4% of scored vulnerabilities.
Timeline
- 26-03-2025PublishedVulnerability first disclosed.
- 27-03-2025Last modifiedVulnerability information updated.
Description
In Splunk Enterprise versions below 9.4.1, 9.3.3, 9.2.5, and 9.1.8 and Splunk Cloud Platform versions below 9.3.2408.107, 9.2.2406.111, and 9.1.2308.214, 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 on the "/services/streams/search" endpoint through its "q" parameter. 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.
CVSS metrics
2 scores · 2 sources · 1 version- NVDNIST5.7MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
EPSS trend
Probability
0.47%
Chance of exploitation in the next 30 days
Percentile
39%
Versus all other CVEs
30-day change
+0.01 pp
From 0.46% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Splunk3 products
- splunk≥ 9.1.0, < 9.1.8 | ≥ 9.2.0, < 9.2.5 | ≥ 9.3.0, < 9.3.3 | 9.4.0
- splunk_cloud_platform≥ 9.3.2408, < 9.3.2408.107 | ≥ 9.2.2406, < 9.2.2406.111 | ≥ 9.1.2308, < 9.1.2308.214 | ≥ 9.2.2406.100, < 9.2.2406.111 | ≥ 9.3.2408.100, < 9.3.2408.107
- splunk enterprise≥ 9.4, < 9.4.1 | ≥ 9.3, < 9.3.3 | ≥ 9.2, < 9.2.5 | ≥ 9.1, < 9.1.8
1 vendor · 3 products
References
1 links- advisory.splunk.com/advisories/SVD-2025-0305Vendor Advisory