{"cve":"CVE-2000-1090","nvd":{"published":"2001-02-12T05:00:00.000","modified":"2026-06-16T21:53:07.667","status":"Modified","description":"Microsoft IIS for Far East editions 4.0 and 5.0 allows remote attackers to read source code for parsed pages via a malformed URL that uses the lead-byte of a double-byte character.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://www.nsfocus.com/english/homepage/sa_08.htm","http://www.securityfocus.com/bid/2100","https://exchange.xforce.ibmcloud.com/vulnerabilities/5729","http://www.nsfocus.com/english/homepage/sa_08.htm","http://www.securityfocus.com/bid/2100"],"products":["microsoft:internet_information_server"],"source":"nvd","synced_at":"2026-10-19T19:33:02.361923049+00:00"},"epss":{"cve":"CVE-2000-1090","score":0.16659,"percentile":0.97024,"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."]}