CVE-2021-21388
CVE-2021-21388 · Command Injection Vulnerability in systeminformation
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
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 · Alta · EPSS 1,9% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
systeminformation
- Versiones
- < 5.6.4: Afectada
Sin corrección publicada
systeminformation npm
- Intervalos de versiones afectados
- SEMVER: < 5.6.4
Actualiza a 5.6.4
Fuentes 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