GitHub Advisoryadvisory · PyPI

GHSA-wfr3-hf93-qgg3 mkdocs-mcp-plugin has a Path Traversal issue

MEDIUM Published 2026-04-28 Modified 2026-05-06 Official page ↗
Aliases
CVE-2026-7159
Ecosystem
PyPI
Packages
mkdocs-mcp-plugin
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weaknesses
CWE-22
Reviewed
2026-05-06

Affected packages

• PyPI mkdocs-mcp-plugin: <= 0.4.1 (no fix yet)

Description

A vulnerability was found in douinc mkdocs-mcp-plugin up to 0.4.1. This affects the function read_document/list_documents of the file server.py. Performing a manipulation of the argument docs_dir/file_path results in path traversal. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor confirms, that the "fix will be published within a few days."

Related

Alias · CVE (1)

  • CVE-2026-7159 A vulnerability was found in douinc mkdocs-mcp-plugin up to 0.4.1. vulnerability

Weakness · CWE (1)

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness

References