CVE-2021-21388
CVE-2021-21388 · Command Injection Vulnerability in systeminformation
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
systeminformation is an open source system and OS information library for node.js. A command injection vulnerability has been discovered in versions of systeminformation prior to 5.6.4. The issue has been fixed with a parameter check on user input. Please upgrade to version >= 5.6.4. If you cannot upgrade, be sure to check or sanitize service parameters that are passed to si.inetLatency(), si.inetChecksite(), si.services(), si.processLoad() and other commands. Only allow strings, reject any arrays. String sanitation works as expected.
CVSS 8.9 · Élevée · EPSS 1,9% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: node
Produits et versions concernés
systeminformation
- Versions du logiciel
- < 5.6.4: Concernée
Aucun correctif publié
systeminformation npm
- Plages de versions concernées
- SEMVER: < 5.6.4
Mettez à jour vers 5.6.4
Sources originales
- https://www.npmjs.com/package/systeminformation
- https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-jff2-qjw8-5476
- https://github.com/sebhildebrandt/systeminformation/commit/01ef56cd5824ed6da1c11b37013a027fdef67524
- https://github.com/sebhildebrandt/systeminformation/commit/0be6fcd575c05687d1076d5cd6d75af2ebae5a46
- https://github.com/sebhildebrandt/systeminformation/commit/7922366d707de7f20995fc8e30ac3153636bf35f
- https://nvd.nist.gov/vuln/detail/CVE-2021-21388