Path Traversal Vulnerability in Splunk Enterprise and Splunk Cloud Platform
CVE-2026-20137

3.5LOW

Key Information:

Vendor

Splunk
Status
Splunk Enterprise
Splunk Cloud Platform
Vendor
CVE Published:
18 February 2026

What is CVE-2026-20137?

In affected versions of Splunk Enterprise and Splunk Cloud Platform, a low-privileged user can exploit a path traversal vulnerability to evade SPL safeguards for risky commands. This exploit can occur when creating a Data Model containing an injected SPL query, allowing unauthorized access to potentially sensitive operations and data.

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Affected Version(s)

Splunk Cloud Platform 10.1.2507 < 10.1.2507.0

Splunk Cloud Platform 10.0 < 10.0.2503.9

Splunk Cloud Platform 9.3.2411 < 9.3.2411.112

References

https://advisory.splunk.com/advisories/SVD-2026-0202

CVSS V3.1

Score:
3.5
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Anton (therceman)
JSON
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