high7.3
CVE-2026-18991
A security vulnerability has been detected in nanocoai NanoClaw up to 2.0.64.
Impact
A security vulnerability has been detected in nanocoai NanoClaw up to 2.0.64. This affects an unknown part of the file container/agent-runner/src/mcp-tools/core.ts of the component send_file. Such manipulation leads to path traversal. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Affected products
| Product | Affected versions |
|---|---|
| Nanocoai NanoClaw | before 2.0.64. |
Versions were read from the advisory text. No structured product data has been published for this record yet.