What is GHSA-2vq3-mpmf-9xgr?

GHSA-2vq3-mpmf-9xgr is a security advisory published by GitHub Security Advisories with High severity. @justice8096/sagemath-mcp-server: executes arbitrary code via the escapeShellString and sanitizeCode functions

Which CVE IDs does GHSA-2vq3-mpmf-9xgr cover?

GHSA-2vq3-mpmf-9xgr covers the following CVE IDs: CVE-2026-106763. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2vq3-mpmf-9xgr?

GHSA-2vq3-mpmf-9xgr has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-2vq3-mpmf-9xgr?

GHSA-2vq3-mpmf-9xgr affects 1 product, including: npm/@justice8096/sagemath-mcp-server:\u003c= 1.0.1.

GHSA-2vq3-mpmf-9xgrHighCVSS 7.5

@justice8096/sagemath-mcp-server: executes arbitrary code via the escapeShellString and sanitizeCode functions

Vendor

GitHub Security Advisories

Published

October 23, 2026

Last Modified

October 29, 2026

🔗 CVE IDs covered (1)

CVE-2026-106763 →

📋 Description

An issue in @justice8096/sagemath-mcp-server 1.0.1 allows a remote attacker to execute arbitrary code via the escapeShellString and sanitizeCode functions.

🎯 Affected products1

npm/@justice8096/sagemath-mcp-server:<= 1.0.1

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-106763
https://github.com/justice8096/sagemath-mcp-server/issues/1
https://stillosdigitalholdings.com/advisories/CVE-2026-106763.cve.json
https://www.npmjs.com/package/@justice8096/sagemath-mcp-server
https://github.com/advisories/GHSA-2vq3-mpmf-9xgr