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Attributed metadata history

REPORTPUBLIC METADATA

SVD-2026-1004: Security Vulnerability in Splunk MCP Server - September/October 2026

In Splunk MCP Server versions below 1.2.1, Splunk MCP Server could send the Splunk platform authentication token of a user who runs a custom Application Programming Interface (API) tool to the URL configured for that tool. If another user controls that URL, they could capture the token and use it to access data and perform actions as the user who ran the tool. Successful exploitation requires a us

Reference details

Source category
Vendor advisories
Report title
SVD-2026-1004: Security Vulnerability in Splunk MCP Server - September/October 2026
First reported
Oct 07, 2026 00:00 UTC
Last reported
Oct 07, 2026 00:00 UTC
Catalog updated
Oct 08, 2026 03:55 UTC
Record ID
9dc8a09abcc7be335213e0309a5cda9a0da43954f8f3a1a45991179a5c43363b

Published indicators

Network indicators are visibly defanged. This page does not make them clickable or send them to another service.

No validated file hashes or network indicators are stored for this record.

Source observations

splunk_advisories

Source-provided label
Not reported
Evidence class
mentioned in report
Confidence
Not reported
Observed
Oct 07, 2026 00:00 UTC
Retrieved
Oct 08, 2026 03:55 UTC

This record contains metadata and attribution only. It does not host, download, unpack, render, or execute malware samples.