{"id":"CVE-2023-42810","aliases":["GHSA-gx6r-qc2v-3p3v"],"url":"https://o3.security/vulnerability/CVE-2023-42810","summary":"systeminformation SSID Command Injection Vulnerability","details":"### Impact\nSSID Command Injection Vulnerability\n\n### Patches\nProblem was fixed with a parameter check. Please upgrade to version >= 5.21.7, Version 4 was not affected\n\n### Workarounds\nIf you cannot upgrade, be sure to check or sanitize parameter strings that are passed to wifiConnections(), wifiNetworks() (string only)\n\n### References\nSee also https://systeminformation.io/security.html\n","published":"2023-09-21T17:11:54.756Z","modified":"2026-10-28T02:31:01.263653917Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.01837,"percentile":0.76833,"asOf":"2026-08-03"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"systeminformation","fixedVersion":"5.21.7"}],"fix":{"url":"https://github.com/sebhildebrandt/systeminformation/commit/7972565812ccb2a610a22911c54c3446f4171392","label":"sebhildebrandt/systeminformation@7972565"},"references":[{"type":"WEB","url":"https://systeminformation.io/security.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/42xxx/CVE-2023-42810.json"},{"type":"ADVISORY","url":"https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-gx6r-qc2v-3p3v"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-42810"},{"type":"FIX","url":"https://github.com/sebhildebrandt/systeminformation/commit/7972565812ccb2a610a22911c54c3446f4171392"},{"type":"PACKAGE","url":"https://github.com/sebhildebrandt/systeminformation"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-28T02:31:01.263653917Z"}}