{"id":"GHSA-94xh-2fmc-xf5j","summary":"systeminformation command injection vulnerability","details":"### Impact\ncommand injection vulnerability\n\n### Patches\nProblem was fixed with a shell string sanitation fix. Please upgrade to version \u003e= 4.27.11\n\n### Workarounds\nIf you cannot upgrade, be sure to check or sanitize service parameter strings that are passed to si.inetChecksite()\n\n### References\n_Are there any links users can visit to find out more?_\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [systeminformation](https://github.com/sebhildebrandt/systeminformation/issues/new?template=bug_report.md)","aliases":["CVE-2020-7752","SNYK-JS-SYSTEMINFORMATION-1021909"],"modified":"2026-07-08T06:49:53.888641657Z","published":"2020-10-27T20:30:20Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2020-10-27T20:30:03Z","nvd_published_at":"2020-10-26T17:15:00Z","cwe_ids":["CWE-78"]},"references":[{"type":"WEB","url":"https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-94xh-2fmc-xf5j"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7752"},{"type":"WEB","url":"https://github.com/sebhildebrandt/systeminformation/commit/931fecaec2c1a7dcc10457bb8cd552d08089da61"},{"type":"PACKAGE","url":"https://github.com/sebhildebrandt/systeminformation"},{"type":"WEB","url":"https://github.com/sebhildebrandt/systeminformation/blob/master/lib/internet.js"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-SYSTEMINFORMATION-1021909"},{"type":"WEB","url":"https://www.npmjs.com/package/systeminformation"}],"affected":[{"package":{"name":"systeminformation","ecosystem":"npm","purl":"pkg:npm/systeminformation"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"4.27.11"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/10/GHSA-94xh-2fmc-xf5j/GHSA-94xh-2fmc-xf5j.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}