{"cve":"CVE-2000-1218","nvd":{"published":"2000-04-14T04:00:00.000","modified":"2026-06-16T21:53:24.263","status":"Modified","description":"The default configuration for the domain name resolver for Microsoft Windows 98, NT 4.0, 2000, and XP sets the QueryIpMatching parameter to 0, which causes Windows to accept DNS updates from hosts that it did not query, which allows remote attackers to poison the DNS cache.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-346"],"references":["http://www.kb.cert.org/vuls/id/458659","https://exchange.xforce.ibmcloud.com/vulnerabilities/4280","http://www.kb.cert.org/vuls/id/458659","https://exchange.xforce.ibmcloud.com/vulnerabilities/4280"],"products":["microsoft:windows_2000","microsoft:windows_98","microsoft:windows_98se","microsoft:windows_nt","microsoft:windows_xp"],"source":"nvd","synced_at":"2026-10-19T19:33:01.030757803+00:00"},"epss":{"cve":"CVE-2000-1218","score":0.06205,"percentile":0.9352,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}