CVE-2026-18991
HIGH
NVD
CVSS Score
7.3
Severity
HIGH
Published
Aug 06, 2026
Vendor
unknown
Description
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.