In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could store a dashboard view that runs JavaScript in the browser of another user who opens it and hovers over a sparkline table cell, allowing for access to all relevant data and system integrity available to that user. The vulnerability is possible because the dashboard table renderer does not sufficiently restrict tooltip options or escape tooltip content before display.
References
| Link | Resource |
|---|---|
| https://advisory.splunk.com/advisories/SVD-2026-0801 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2026-08-19 22:17
Updated : 2026-08-26 16:16
NVD link : CVE-2026-76326
Mitre link : CVE-2026-76326
CVE.ORG link : CVE-2026-76326
JSON object : View
Products Affected
splunk
- splunk
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
