{"id":"GHSA-2vq3-mpmf-9xgr","summary":"@justice8096/sagemath-mcp-server: executes arbitrary code via the escapeShellString and sanitizeCode functions","details":"An issue in @justice8096/sagemath-mcp-server 1.0.1 allows a remote attacker to execute arbitrary code via the escapeShellString and sanitizeCode functions.","aliases":["CVE-2026-106763"],"modified":"2026-10-29T21:15:03.450757595Z","published":"2026-10-23T15:31:39Z","database_specific":{"github_reviewed_at":"2026-10-29T20:57:50Z","nvd_published_at":"2026-10-23T15:17:23Z","cwe_ids":[],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-106763"},{"type":"WEB","url":"https://github.com/justice8096/sagemath-mcp-server/issues/1"},{"type":"PACKAGE","url":"https://github.com/justice8096/sagemath-mcp-server"},{"type":"WEB","url":"https://stillosdigitalholdings.com/advisories/CVE-2026-106763.cve.json"},{"type":"WEB","url":"https://www.npmjs.com/package/@justice8096/sagemath-mcp-server"}],"affected":[{"package":{"name":"@justice8096/sagemath-mcp-server","ecosystem":"npm","purl":"pkg:npm/%40justice8096/sagemath-mcp-server"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"1.0.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/10/GHSA-2vq3-mpmf-9xgr/GHSA-2vq3-mpmf-9xgr.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}