Timescale tiger-gh-mcp-server DNS Rebinding via Disabled Host Header Allow-List
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| timescale | tiger-gh-mcp-server | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Timescale | Tiger-gh-mcp-server |
|
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.216% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Timescale
Timescale tiger-gh-mcp-server |
|
| Vendors & Products |
Timescale
Timescale tiger-gh-mcp-server |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | tiger-gh-mcp-server started its MCP HTTP transport without enabling the host allow-list the underlying SDK provides. src/httpServer.ts called the shared httpServerFactory helper and never set the DNS-rebinding-protection option, so the transport accepted a request whatever host it named, making the locally reachable GitHub MCP endpoint drivable from a page in a visitor's browser that pointed a name it controlled at the bound address. The fix passes the option explicitly alongside a dependency update; the update alone would not have closed it. The repository has published no release that brackets the fix, so the affected boundary is the commit preceding it. | |
| Title | Timescale tiger-gh-mcp-server DNS Rebinding via Disabled Host Header Allow-List | |
| Weaknesses | CWE-346 | |
| References |
| |
| Metrics |
cvssV3_1
|