douinc mkdocs-mcp-plugin server.py list_documents path traversal
Priority HIGH 70CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub.
Summary
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."
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00426 37th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| douinc | mkdocs-mcp-plugin | 0.4.0; 0.4.1 | — | No fix listed | CNA |
| — | mkdocs-mcp-plugin (PyPI) | up to 0.4.1 | — | No fix listed | GHSA-wfr3-hf93-qgg3 |
- mkdocs-mcp-plugin Vendordouinc Affected 0.4.0; 0.4.1 Fixed in — No fix listed CNA
- mkdocs-mcp-plugin (PyPI) Vendor— Affected up to 0.4.1 Fixed in — No fix listed GHSA-wfr3-hf93-qgg3
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-7159
- 2026-10-03 Alias added: GHSA-wfr3-hf93-qgg3
References
Sources
- CVE-2026-7159 · CVE Program
- CVE-2026-7159 · NVD
- FIRST EPSS
- GHSA-wfr3-hf93-qgg3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences