CVE-2025-65512

PoC ×2—

CVSS 3.1

7.5 high

EPSS

<1%p43

Published

Dec 10, 2025 (Dec 10, 2025)

Modified

Jun 17, 2026

Description

A Server-Side Request Forgery (SSRF) vulnerability was discovered in the webpage-to-markdown conversion feature of markdownify-mcp v0.0.2 and before. This vulnerability allows an attacker to bypass private IP restrictions through hostname-based bypass and HTTP redirect chains, enabling access to internal network services.

Vendors: zcaceres
Products: markdownify mcp server
Weakness: CWE-918
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

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