{"id":"CVE-2002-0799","aliases":["EUVD-2002-0791","GHSA-m6gv-gq3g-662f"],"status":"published","title":"Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code...","description":"Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code via a long USER argument.","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":0.13945,"percentile":0.96569,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2002-07-26T04:00:00Z","modified":"2026-06-16T21:58:09Z","exploits":[{"source":"exploitdb","id":"EDB-21466","title":"Youngzsoft CMailServer 3.30/4.0 - Remote Buffer Overflow (1)","type":"remote","platform":"windows","date":"2002-05-20","verified":true,"url":"https://www.exploit-db.com/exploits/21466"},{"source":"exploitdb","id":"EDB-21467","title":"Youngzsoft CMailServer 3.30/4.0 - Remote Buffer Overflow (2)","type":"remote","platform":"windows","date":"2002-05-21","verified":true,"url":"https://www.exploit-db.com/exploits/21467"}],"products":[{"vendor":"youngzsoft","product":"cmailserver"}],"references":[{"url":"http://www.iss.net/security_center/static/9132.php","tags":["vdb-entry","x_refsource_XF","x_transferred","Patch","Vendor Advisory"]},{"url":"http://online.securityfocus.com/archive/1/273512","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/4789","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0799"},{"url":"https://github.com/advisories/GHSA-m6gv-gq3g-662f"}],"sources":{"cve":[{"id":"CVE-2002-0799","description":"Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code via a long USER argument.","status":"published","published":"2002-07-26T04:00:00Z","modified":"2024-08-08T03:03:48.912Z","updated_at":"2026-11-02T14:33:55.303902Z"}],"euvd":[{"id":"EUVD-2002-0791","description":"Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code via a long USER argument.","status":"published","published":"2002-07-26T04:00:00Z","modified":"2024-08-08T03:03:48Z","updated_at":"2026-11-03T01:14:59.095718Z"}],"ghsa":[{"id":"GHSA-m6gv-gq3g-662f","title":"Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code...","description":"Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code via a long USER argument.","status":"published","published":"2022-04-30T18:19:56Z","modified":"2023-01-30T05:06:11Z","updated_at":"2026-11-02T14:47:26.333114Z"}],"nvd":[{"id":"CVE-2002-0799","description":"Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code via a long USER argument.","status":"published","published":"2002-08-12T04:00:00Z","modified":"2026-06-16T21:58:09.49Z","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":"2026-11-02T14:00:42.827505Z"}]}}