CVE-2026-26318

{"id": "CVE-2026-26318", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.0}]}, "published": "2026-02-19T20:25:44.063", "references": [{"url": "https://github.com/sebhildebrandt/systeminformation/commit/b67d3715eec881038ccbaace2f2711419ac3e107", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-5vv4-hvf7-2h46", "tags": ["Exploit", "Mitigation", "Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "systeminformation is a System and OS information library for node.js. Versions prior to 5.31.0 are vulnerable to command injection via unsanitized `locate` output in `versions()`. Version 5.31.0 fixes the issue."}, {"lang": "es", "value": "systeminformation es una biblioteca de informaci\u00f3n del sistema y del SO para node.js. Las versiones anteriores a la 5.31.0 son vulnerables a inyecci\u00f3n de comandos a trav\u00e9s de la salida no saneada de 'locate' en 'versions()'. La versi\u00f3n 5.31.0 soluciona el problema."}], "lastModified": "2026-02-20T19:51:20.580", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:systeminformation:systeminformation:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "809E119A-47CB-4DDB-BB2B-A587E4D50E15", "versionEndExcluding": "5.31.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}