Description
All versions of the package mcp-markdownify-server are vulnerable to Files or Directories Accessible to External Parties via the get-markdown-file tool. An attacker can craft a prompt that, once accessed by the MCP host, will allow it to read arbitrary files from the host running the server.
References (3)
Core 3
Core References
Third Party Advisory
https://security.snyk.io/vuln/SNYK-JS-MCPMARKDOWNIFYSERVER-10249193
Scores
CVSS v3
6.5
EPSS
0.0032
EPSS Percentile
24.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-552
Status
published
Products (2)
n/a/mcp-markdownify-server
npm/mcp-markdownify-server
0npm
Published
May 29, 2025
Tracked Since
Feb 18, 2026