Go/github.com/stacklok/toolhive CVE-2026-58196: medium 4.7, EPSS 0.43%
ToolHive: SSRF in remote MCP server authentication discovery (host-side, bypasses container isolation)
Action: Upgrade github.com/stacklok/toolhive to 0.31.0 or later.
go get github.com/stacklok/toolhive@v0.31.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.31.0 | - |
Fixed versions
| 0.31.0 |
Sources
- osv: GHSA-pr64-jmmf-jp54
- https://github.com/stacklok/toolhive/security/advisories/GHSA-pr64-jmmf-jp54
- https://github.com/stacklok/toolhive
CVE-2026-58196 · published · modified · JSON