{"id":"CVE-2026-106763","aliases":["GHSA-2vq3-mpmf-9xgr"],"title":"@justice8096/sagemath-mcp-server: executes arbitrary code via the escapeShellString and sanitizeCode functions","summary":"@justice8096/sagemath-mcp-server: executes arbitrary code via the escapeShellString and sanitizeCode functions","severity":"high","cvss":7.5,"vendor":"justice8096","product":"@justice8096/sagemath-mcp-server","ecosystem":"npm","affected":["@justice8096/sagemath-mcp-server <= 1.0.1"],"published":"2026-10-23","updated":"2026-10-29","sourceUpdated":"2026-10-29T20:57:53Z","source":"GHSA","sourceUrl":"https://github.com/advisories/GHSA-2vq3-mpmf-9xgr","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-106763"},{"url":"https://github.com/justice8096/sagemath-mcp-server/issues/1"},{"url":"https://stillosdigitalholdings.com/advisories/CVE-2026-106763.cve.json"},{"url":"https://www.npmjs.com/package/@justice8096/sagemath-mcp-server"},{"url":"https://github.com/advisories/GHSA-2vq3-mpmf-9xgr"}],"tags":["ghsa","npm","cve.org"],"epss":0.00503,"epssPercentile":0.42944,"ingestedAt":"2026-10-23T15:29:36.884Z","slug":"CVE-2026-106763","body":"## Overview\n\nAn issue in @justice8096/sagemath-mcp-server 1.0.1 allows a remote attacker to execute arbitrary code via the escapeShellString and sanitizeCode functions.\n\n## Affected packages\n\n- `@justice8096/sagemath-mcp-server <= 1.0.1`\n\n## Remediation\n\nRefer to the advisory for the patched release.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}