{"id":"CVE-2009-3023","aliases":["EUVD-2009-3007","GHSA-ww4p-6452-jmh8"],"status":"published","title":"Buffer overflow in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 6...","description":"Buffer overflow in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 6.0 allows remote authenticated users to execute arbitrary code via a crafted NLST (NAME LIST) command that uses wildcards, leading to memory corruption, aka \"IIS FTP Service RCE and DoS Vulnerability.\"","severity":{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.90913,"percentile":0.99809,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-120"],"published":"2009-08-31T20:00:00Z","modified":"2026-06-16T23:10:44Z","exploits":[{"source":"exploitdb","id":"EDB-16740","title":"Microsoft IIS FTP Server - NLST Response Overflow (MS09-053) (Metasploit)","type":"remote","platform":"windows","date":"2010-11-12","verified":true,"url":"https://www.exploit-db.com/exploits/16740"},{"source":"exploitdb","id":"EDB-9541","title":"Microsoft IIS 5.0/6.0 FTP Server (Windows 2000) - Remote Stack Overflow","type":"remote","platform":"windows","date":"2009-08-31","verified":true,"url":"https://www.exploit-db.com/exploits/9541"},{"source":"exploitdb","id":"EDB-9559","title":"Microsoft IIS 5.0 FTP Server (Windows 2000 SP4) - Remote Stack Overflow","type":"remote","platform":"windows","date":"2009-09-01","verified":true,"url":"https://www.exploit-db.com/exploits/9559"},{"source":"metasploit","id":"exploit/windows/ftp/ms09_053_ftpd_nlst","title":"MS09-053 Microsoft IIS FTP Server NLST Response Overflow","type":"exploit","platform":"Windows","date":"2009-08-31","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/ftp/ms09_053_ftpd_nlst"}],"products":[{"vendor":"microsoft","product":"internet_information_server"}],"references":[{"url":"http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ975191","tags":["vendor-advisory","x_refsource_MSKB","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6080","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/36189","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://www.exploit-db.com/exploits/9541","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA09-286A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"http://www.vupen.com/english/advisories/2009/2481","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Third Party Advisory"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-053","tags":["vendor-advisory","x_refsource_MS","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.exploit-db.com/exploits/9559","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://www.kb.cert.org/vuls/id/276653","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3023"},{"url":"http://support.microsoft.com/default.aspx?scid=kb;[LN];Q975191"},{"url":"https://github.com/advisories/GHSA-ww4p-6452-jmh8"}],"sources":{"cve":[{"id":"CVE-2009-3023","description":"Buffer overflow in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 6.0 allows remote authenticated users to execute arbitrary code via a crafted NLST (NAME LIST) command that uses wildcards, leading to memory corruption, aka \"IIS FTP Service RCE and DoS Vulnerability.\"","status":"published","published":"2009-08-31T20:00:00Z","modified":"2024-08-07T06:14:55.348Z","updated_at":"2026-11-02T14:33:24.10565Z"}],"euvd":[{"id":"EUVD-2009-3007","description":"Buffer overflow in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 6.0 allows remote authenticated users to execute arbitrary code via a crafted NLST (NAME LIST) command that uses wildcards, leading to memory corruption, aka \"IIS FTP Service RCE and DoS Vulnerability.\"","status":"published","published":"2009-08-31T20:00:00Z","modified":"2024-08-07T06:14:55Z","updated_at":"2026-11-03T01:39:15.098818Z"}],"ghsa":[{"id":"GHSA-ww4p-6452-jmh8","title":"Buffer overflow in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 6...","description":"Buffer overflow in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 6.0 allows remote authenticated users to execute arbitrary code via a crafted NLST (NAME LIST) command that uses wildcards, leading to memory corruption, aka \"IIS FTP Service RCE and DoS Vulnerability.\"","status":"published","published":"2022-05-02T03:40:54Z","modified":"2025-04-09T04:14:46Z","cwes":["CWE-120"],"updated_at":"2026-11-02T15:01:01.075702Z"}],"nvd":[{"id":"CVE-2009-3023","description":"Buffer overflow in the FTP Service in Microsoft Internet Information Services (IIS) 5.0 through 6.0 allows remote authenticated users to execute arbitrary code via a crafted NLST (NAME LIST) command that uses wildcards, leading to memory corruption, aka \"IIS FTP Service RCE and DoS Vulnerability.\"","status":"published","published":"2009-08-31T20:30:01.077Z","modified":"2026-06-16T23:10:44.797Z","cvss":[{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:01:36.596719Z"}]}}