{"id":"CVE-2002-0186","aliases":["EUVD-2002-0183","GHSA-6qw9-g8rh-fwxf"],"status":"published","title":"Buffer overflow in the SQLXML ISAPI extension of Microsoft SQL Server 2000 allows remote...","description":"Buffer overflow in the SQLXML ISAPI extension of Microsoft SQL Server 2000 allows remote attackers to execute arbitrary code via data queries with a long content-type parameter, aka \"Unchecked Buffer in SQLXML ISAPI Extension.\"","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.55455,"percentile":0.99041,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2002-07-03T04:00:00Z","modified":"2026-06-16T21:56:57Z","exploits":[{"source":"exploitdb","id":"EDB-21540","title":"Microsoft SQL Server 2000 - 'SQLXML' Buffer Overflow (PoC)","type":"dos","platform":"windows","date":"2002-06-12","verified":true,"url":"https://www.exploit-db.com/exploits/21540"}],"products":[{"vendor":"microsoft","product":"sql_server"}],"references":[{"url":"http://www.kb.cert.org/vuls/id/811371","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://www.osvdb.org/5347","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/vulnwatch/2002-q2/0100.html","tags":["mailing-list","x_refsource_VULNWATCH","x_transferred","Patch","Vendor Advisory"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-030","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.securityfocus.com/bid/5004","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.iss.net/security_center/static/9328.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A484","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A489","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=102397345410856\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0186"},{"url":"https://github.com/advisories/GHSA-6qw9-g8rh-fwxf"}],"sources":{"cve":[{"id":"CVE-2002-0186","description":"Buffer overflow in the SQLXML ISAPI extension of Microsoft SQL Server 2000 allows remote attackers to execute arbitrary code via data queries with a long content-type parameter, aka \"Unchecked Buffer in SQLXML ISAPI Extension.\"","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T02:42:28.109Z","updated_at":"2026-11-02T14:33:55.642267Z"}],"euvd":[{"id":"EUVD-2002-0183","description":"Buffer overflow in the SQLXML ISAPI extension of Microsoft SQL Server 2000 allows remote attackers to execute arbitrary code via data queries with a long content-type parameter, aka \"Unchecked Buffer in SQLXML ISAPI Extension.\"","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T02:42:28Z","updated_at":"2026-11-03T01:15:01.993523Z"}],"ghsa":[{"id":"GHSA-6qw9-g8rh-fwxf","title":"Buffer overflow in the SQLXML ISAPI extension of Microsoft SQL Server 2000 allows remote...","description":"Buffer overflow in the SQLXML ISAPI extension of Microsoft SQL Server 2000 allows remote attackers to execute arbitrary code via data queries with a long content-type parameter, aka \"Unchecked Buffer in SQLXML ISAPI Extension.\"","status":"published","published":"2022-04-30T18:18:43Z","modified":"2023-01-30T05:05:46Z","updated_at":"2026-11-02T14:47:21.132905Z"}],"nvd":[{"id":"CVE-2002-0186","description":"Buffer overflow in the SQLXML ISAPI extension of Microsoft SQL Server 2000 allows remote attackers to execute arbitrary code via data queries with a long content-type parameter, aka \"Unchecked Buffer in SQLXML ISAPI Extension.\"","status":"published","published":"2002-07-03T04:00:00Z","modified":"2026-06-16T21:56:57.577Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:42.220505Z"}]}}