CVE-2026-7159

HIGH 7.3

douinc mkdocs-mcp-plugin server.py list_documents path traversal

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

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."

CWE	CWE-22
Vendor	douinc
Product	mkdocs-mcp-plugin
Published	Apr 27, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

douinc / mkdocs-mcp-plugin

0.4.0 0.4.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/359758 vuldb.com: https://vuldb.com/vuln/359758/cti vuldb.com: https://vuldb.com/submit/802063 github.com: https://github.com/douinc/mkdocs-mcp-plugin/issues/6 github.com: https://github.com/douinc/mkdocs-mcp-plugin/issues/6#issuecomment-4223718119 github.com: https://github.com/douinc/mkdocs-mcp-plugin/

Credits

🔍 SmallW (VulDB User) VulDB CNA Team