CVE-2025-5273

Description

Markdownify MCP Server allows attackers to read arbitrary files

Predictions

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

References

• https://github.com/zcaceres/markdownify-mcp/blob/3667bd4765c0e49684ce22df268d02dd478a7f3b/src/Markdownify.ts%23L94
• https://github.com/zcaceres/markdownify-mcp/commit/3a6b202d088ef7acb8be84bc09515f41a2b1a9df
• https://security.snyk.io/vuln/SNYK-JS-MCPMARKDOWNIFYSERVER-10249193
• https://nvd.nist.gov/vuln/detail/CVE-2025-5273
• https://github.com/zcaceres/markdownify-mcp
• https://github.com/zcaceres/markdownify-mcp/blob/3667bd4765c0e49684ce22df268d02dd478a7f3b/src/Markdownify.ts#L94

CWEs

CWE-552