Path Traversal in Dayoooun Hwpx-mcp
CVE-2026-7599
A vulnerability was detected in Dayoooun hwpx-mcp 0.2.0. This affects the function save_document/export_to_text/export_to_html of the file mcp-server/src/index.ts of the component MCP Interface. Performing a manipulation of the argument ou…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.001 (25.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Dayoooun Hwpx-mcp — versions 0.2.0
Weakness classification (CWE)
References
- VDB-360556 | Dayoooun hwpx-mcp MCP index.ts export_to_html path traversal (technical-description, vdb-entry)
- VDB-360556 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #805608 | Dayoooun hwpx-mcp Commit 87850fd67f0488d79fcbf061a29938cae914a15d Path Traversal (third-party-advisory)
- cna@vuldb.com (issue-tracking)
- cna@vuldb.com (issue-tracking, exploit)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-7599?
- CVE-2026-7599 is a medium-severity vulnerability in Dayoooun Hwpx-mcp, classified under Path Traversal. CVSS score: 6.3/10. Published 2026-05-01.
- How severe is CVE-2026-7599?
- Medium severity. CVSS v3 base score is 6.3 out of 10.