CVE-2026-44717
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
May 15, 2026
Vendor
unknown
Description
MCP Calculate Server is a mathematical calculation service based on MCP protocol and SymPy library. Prior to 0.1.1, the use of eval() to evaluate mathematical expressions without proper input sanitization leads to remote code execution. This vulnerability is fixed in 0.1.1.