Jenn-Newton

**Name of the Vulnerable Software and Affected Versions** Model Context Protocol Servers Filesystem versions prior to 0.6.4 or 2025.7.01 Model Context Protocol Servers Filesystem versions prior to 0.6.3 or 2025.7.1 **Description** Model Context Protocol Servers is a collection of reference implementations for the model context protocol (MCP). A flaw exists due to improper link resolution before file access. This can allow a remote attacker to gain unauthorized access to protected information. The issue involves a path validation bypass via symlink handling. **Recommendations** Model Context Protocol Servers Filesystem versions prior to 0.6.4: Upgrade to version 0.6.4 or later. Model Context Protocol Servers Filesystem versions prior to 2025.7.01: Upgrade to version 2025.7.01 or later. Model Context Protocol Servers Filesystem versions prior to 0.6.3: Upgrade to version 2025.7.1 or later.