Splunk: Low-Priv JS Exec via dataset.command in /app/search/table (9.4.3)
CVE-2025-20367 Published on October 1, 2025
Reflected Cross-site Scripting (XSS) in '/app/search/table' endpoint through the 'dataset.command' parameter on Splunk Enterprise
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.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2025-20367 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2025-20367
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Affected Versions
Splunk Enterprise:- Version 10.0 and below 10.0.0 is affected.
- Version 9.4 and below 9.4.4 is affected.
- Version 9.3 and below 9.3.6 is affected.
- Version 9.2 and below 9.2.8 is affected.
- Version 9.3.2411 and below 9.3.2411.109 is affected.
- Version 9.3.2408 and below 9.3.2408.119 is affected.
- Version 9.2.2406 and below 9.2.2406.122 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.