{"cve":"CVE-2002-0421","nvd":{"published":"2002-08-12T04:00:00.000","modified":"2026-06-16T21:57:24.830","status":"Modified","description":"IIS 4.0 allows local users to bypass the \"User cannot change password\" policy for Windows NT by directly calling .htr password changing programs in the /iisadmpwd directory, including (1) aexp2.htr, (2) aexp2b.htr, (3) aexp3.htr , or (4) aexp4.htr.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://online.securityfocus.com/archive/1/259963","http://www.iss.net/security_center/static/8388.php","http://www.securityfocus.com/bid/4236","http://online.securityfocus.com/archive/1/259963","http://www.iss.net/security_center/static/8388.php"],"products":["microsoft:windows_nt"],"source":"nvd","synced_at":"2026-10-19T19:34:38.930894741+00:00"},"epss":{"cve":"CVE-2002-0421","score":0.2004,"percentile":0.97443,"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."]}