SPL commands allowlist controls bypass in Splunk MCP Server app through "run_splunk_query" MCP tool
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Splunk | Splunk MCP Server | affected |
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No data.
No data.
| Vendor | Product | Versions |
|---|---|---|
| Splunk | Mcp Server | — |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.236% probability within 30 days)
| Link | Providers |
|---|---|
| https://advisory.splunk.com/advisories/SVD-2025-1210 |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Splunk
Splunk mcp Server |
|
| Vendors & Products |
Splunk
Splunk mcp Server |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In Splunk MCP Server app versions below 0.2.4, a user with access to the "run_splunk_query" Model Context Protocol (MCP) tool could bypass the SPL command allowlist controls in MCP by embedding SPL commands as sub-searches, leading to unauthorized actions beyond the intended MCP restrictions. | |
| Title | SPL commands allowlist controls bypass in Splunk MCP Server app through "run_splunk_query" MCP tool | |
| Weaknesses | CWE-863 | |
| References |
| |
| Metrics |
cvssV3_1
|