{"id":"CVE-2003-0280","aliases":["EUVD-2003-0275","GHSA-rmgr-f5p3-vq6f"],"status":"published","title":"Multiple buffer overflows in the SMTP Service for ESMTP CMailServer 4.0.2003.03.27 allow remote...","description":"Multiple buffer overflows in the SMTP Service for ESMTP CMailServer 4.0.2003.03.27 allow remote attackers to execute arbitrary code via long (1) MAIL FROM or (2) RCPT TO commands.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.14749,"percentile":0.96698,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2003-05-14T04:00:00Z","modified":"2026-06-16T22:01:53Z","exploits":[{"source":"exploitdb","id":"EDB-22581","title":"Youngzsoft CMailServer 4.0 - MAIL FROM Buffer Overflow","type":"dos","platform":"windows","date":"2003-05-10","verified":true,"url":"https://www.exploit-db.com/exploits/22581"},{"source":"exploitdb","id":"EDB-22582","title":"Youngzsoft CMailServer 4.0 - 'RCPT TO' Buffer Overflow","type":"dos","platform":"windows","date":"2003-05-10","verified":true,"url":"https://www.exploit-db.com/exploits/22582"}],"products":[{"vendor":"youngzsoft","product":"cmailserver"}],"references":[{"url":"http://www.securityfocus.com/bid/7548","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securityfocus.com/bid/7547","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=105258772101349\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/vulnwatch/2003-q2/0062.html","tags":["mailing-list","x_refsource_VULNWATCH","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/11975","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0280"},{"url":"https://github.com/advisories/GHSA-rmgr-f5p3-vq6f"}],"sources":{"cve":[{"id":"CVE-2003-0280","description":"Multiple buffer overflows in the SMTP Service for ESMTP CMailServer 4.0.2003.03.27 allow remote attackers to execute arbitrary code via long (1) MAIL FROM or (2) RCPT TO commands.","status":"published","published":"2003-05-14T04:00:00Z","modified":"2024-08-08T01:50:47.601Z","updated_at":"2026-11-02T14:20:16.757505Z"}],"euvd":[{"id":"EUVD-2003-0275","description":"Multiple buffer overflows in the SMTP Service for ESMTP CMailServer 4.0.2003.03.27 allow remote attackers to execute arbitrary code via long (1) MAIL FROM or (2) RCPT TO commands.","status":"published","published":"2003-05-14T04:00:00Z","modified":"2024-08-08T01:50:47Z","updated_at":"2026-11-03T01:15:07.680279Z"}],"ghsa":[{"id":"GHSA-rmgr-f5p3-vq6f","title":"Multiple buffer overflows in the SMTP Service for ESMTP CMailServer 4.0.2003.03.27 allow remote...","description":"Multiple buffer overflows in the SMTP Service for ESMTP CMailServer 4.0.2003.03.27 allow remote attackers to execute arbitrary code via long (1) MAIL FROM or (2) RCPT TO commands.","status":"published","published":"2022-04-29T01:26:09Z","modified":"2023-01-30T05:01:06Z","updated_at":"2026-11-02T14:46:20.153222Z"}],"nvd":[{"id":"CVE-2003-0280","description":"Multiple buffer overflows in the SMTP Service for ESMTP CMailServer 4.0.2003.03.27 allow remote attackers to execute arbitrary code via long (1) MAIL FROM or (2) RCPT TO commands.","status":"published","published":"2003-06-16T04:00:00Z","modified":"2026-06-16T22:01:53.87Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:46.710758Z"}]}}