CVE-2026-20137
MEDIUM WAF: High
CVSS 5.7
Published: 2026-02-18
CWE-22
In Splunk Enterprise versions below 10.2.0, 10.0.3, 9.4.5, 9.3.7, and 9.2.9, and Splunk Cloud Platform versions below 10.1.2507.0, 10.0.2503.9, 9.3.2411.112, and 9.3.2408.122, a low-privileged user who does not hold the "admin" or "power" Splunk roles could bypass the SPL safeguards for risky commands when they create a Data Model that contains an injected SPL query within an object. They can bypass the safeguards by exploiting a path traversal vulnerability.
WAF Coverage Analysis
Path Traversal
High WAF Coverage
OWASP: A01:2021 Broken Access Control
930xxx - Local File Inclusion
Affected Software
| Vendor | Product | Version |
|---|---|---|
| splunk | splunk | 9.2.0 - 9.2.9 |
| splunk | splunk | 9.3.0 - 9.3.7 |
| splunk | splunk | 9.4.0 - 9.4.5 |
| splunk | splunk | 10.0.0 - 10.0.3 |
| splunk | splunk_cloud_platform | 9.3.2408 - 9.3.2408.122 |
| splunk | splunk_cloud_platform | 9.3.2411 - 9.3.2411.112 |
| splunk | splunk_cloud_platform | 10.0.2503 - 10.0.2503.9 |
| splunk | splunk_cloud_platform | 10.1.2507 |
References
- advisory.splunk.com (Vendor Advisory)