What’s Vulnerable › Vulnerabilities
CVE-2025-20367: Reflected Cross-site Scripting (XSS) in '/app/search/table' endpoint through the 'dataset.command' parameter on Splunk Enterprise
- Severity: medium (CVSS 5.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-10-01 · updated 2026-10-18
- Weakness: CWE-79
Description
In Splunk Enterprise versions below 9.4.4, 9.3.6 and 9.2.8, and Splunk Cloud Platform versions below 9.3.2411.109, 9.3.2408.119 and 9.2.2406.122, a low-privileged user that does not hold the 'admin' or 'power' Splunk roles could craft a malicious payload through the `dataset.command` parameter of the `/app/search/table` endpoint, which could result in execution of unauthorized JavaScript code in the browser of a user.
Affected products
- Splunk Enterprise: from 9.2.0 before 9.2.8; from 9.3.0 before 9.3.6; from 9.4.0 before 9.4.4 — fixed in 9.2.8, 9.3.6, 9.4.4
- Splunk Cloud Platform: from 9.2.2406 before 9.2.2406.122; from 9.3.2408 before 9.3.2408.119; from 9.3.2411 before 9.3.2411.109 — fixed in 9.2.2406.122, 9.3.2408.119, 9.3.2411.109
How to fix
Upgrade to a fixed version: Splunk Enterprise 9.2.8, 9.3.6, 9.4.4; Splunk Cloud Platform 9.2.2406.122, 9.3.2408.119, 9.3.2411.109. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2025-20367 or the next vulnerability affects your stack