Path Traversal via Symlink Following in allowedLocalRoots in MCP Toolbox for Databases
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| MCP Toolbox for Databases | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Mcp Toolbox For Databases |
|
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.369% probability within 30 days)
| Link | Providers |
|---|---|
| https://github.com/googleapis/mcp-toolbox/pull/3810 |
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Google
Google mcp Toolbox For Databases |
|
| Vendors & Products |
Google
Google mcp Toolbox For Databases |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper link resolution (CWE-59 / CWE-22) in the allowedLocalRoots path validation in Google MCP Toolbox for Databases versions 1.2.0 through 1.9.0 allows a remote authenticated attacker with tool execution permissions to bypass directory boundary restrictions via symbolic links. Because path validation checks directories lexically without resolving symbolic links first, an attacker can access or overwrite arbitrary local files located outside the permitted root directories. | |
| Title | Path Traversal via Symlink Following in allowedLocalRoots in MCP Toolbox for Databases | |
| Weaknesses | CWE-22 CWE-59 |
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| References |
| |
| Metrics |
cvssV4_0
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