Feed/CVE-2026-76404
CVE-2026-76404CRITICALCVSS 9.1

CVE-2026-76404

Published Aug 19, 2026·Updated Aug 24, 2026

NVD Description

In Splunk MCP Server app versions below 1.2.1, a user who holds the "admin" Splunk role could execute arbitrary commands on the underlying operating system. The vulnerability is possible because of missing input validation in the app's credential management component, which deserializes stored data without checking whether the content is of the expected type.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

References

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