CVE-2026-76398
CVE-2026-76398: 1 tracked advisory record across Splunk. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Splunk
1 advisory- Advisory severityMedium4.3
Medium [CVE-2026-76398] Improper Access Control during Experiment History Deletion through the REST API in Splunk AI Toolkit
CVE-2026-76398Source published Source updated
In Splunk AI Toolkit versions below 6.0.1, a user who does not hold the "admin" or "power" Splunk roles could delete the experiment history of another user without permission through the Representational State Transfer (REST) API. The vulnerability is possible because Splunk AI Toolkit deletes experiment history before it verifies that the user can delete the associated experiment. For more information see Experiment Assistants ( ) in the Splunk documentation.
- Affected products in this advisory
- Splunk AI Toolkit
- Source-reported affected versions
- Splunk AI Toolkit 6.0 before 6.0.1
- Source-reported fixed versions
- 6.0.1
- Mitigation guidance
- For more information see Experiment Assistants (https://help.splunk.com/en/splunk-cloud-platform/apply-machine-learning/use-ai-toolkit/5.6.4/experiment-assistants) in the Splunk documentation.
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