Vulnerability in Zcaceres Markdownify-mcp
CVE-2026-14699
A weakness has been identified in zcaceres markdownify-mcp up to 1.1.0. The affected element is the function assertPathAllowed of the file src/Markdownify.ts. Executing a manipulation can lead to symlink following. The attack can only be e…
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Zcaceres Markdownify-mcp — versions 1.0, 1.1.0
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (issue-tracking)
- cna@vuldb.com (issue-tracking, patch)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-14699?
- CVE-2026-14699 is a low-severity vulnerability in Zcaceres Markdownify-mcp, classified under Improper Link Resolution Before File Access. CVSS score: 3.3/10. Published 2026-07-05.
- How severe is CVE-2026-14699?
- Low severity. CVSS v3 base score is 3.3 out of 10.