{"id":"CVE-2009-0298","aliases":["EUVD-2009-0303","GHSA-jp6g-28v3-6rrm"],"status":"published","title":"Heap-based buffer overflow in MW6 Technologies Barcode ActiveX control (Barcode.MW6Barcode.1,...","description":"Heap-based buffer overflow in MW6 Technologies Barcode ActiveX control (Barcode.MW6Barcode.1, Barcode.dll) 3.0.0.1 allows remote attackers to execute arbitrary code via a long Supplement property.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05586,"percentile":0.92946,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2009-01-27T20:00:00Z","modified":"2026-06-16T23:04:42Z","exploits":[{"source":"exploitdb","id":"EDB-7869","title":"MW6 Barcode - ActiveX 'Barcode.dll' Remote Heap Overflow (PoC)","type":"dos","platform":"windows","date":"2009-01-26","verified":true,"url":"https://www.exploit-db.com/exploits/7869"}],"products":[{"vendor":"mw6_technologies","product":"barcode_activex"}],"references":[{"url":"http://secunia.com/advisories/33663","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/33451","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"https://www.exploit-db.com/exploits/7869","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-0298"},{"url":"https://github.com/advisories/GHSA-jp6g-28v3-6rrm"}],"sources":{"cve":[{"id":"CVE-2009-0298","description":"Heap-based buffer overflow in MW6 Technologies Barcode ActiveX control (Barcode.MW6Barcode.1, Barcode.dll) 3.0.0.1 allows remote attackers to execute arbitrary code via a long Supplement property.","status":"published","published":"2009-01-27T20:00:00Z","modified":"2024-08-07T04:31:25.524Z","updated_at":"2026-11-02T14:33:26.302774Z"}],"euvd":[{"id":"EUVD-2009-0303","description":"Heap-based buffer overflow in MW6 Technologies Barcode ActiveX control (Barcode.MW6Barcode.1, Barcode.dll) 3.0.0.1 allows remote attackers to execute arbitrary code via a long Supplement property.","status":"published","published":"2009-01-27T20:00:00Z","modified":"2024-08-07T04:31:25Z","updated_at":"2026-11-03T01:39:26.585153Z"}],"ghsa":[{"id":"GHSA-jp6g-28v3-6rrm","title":"Heap-based buffer overflow in MW6 Technologies Barcode ActiveX control (Barcode.MW6Barcode.1,...","description":"Heap-based buffer overflow in MW6 Technologies Barcode ActiveX control (Barcode.MW6Barcode.1, Barcode.dll) 3.0.0.1 allows remote attackers to execute arbitrary code via a long Supplement property.","status":"published","published":"2022-05-02T03:14:09Z","modified":"2023-01-31T05:07:30Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:49:13.573597Z"}],"nvd":[{"id":"CVE-2009-0298","description":"Heap-based buffer overflow in MW6 Technologies Barcode ActiveX control (Barcode.MW6Barcode.1, Barcode.dll) 3.0.0.1 allows remote attackers to execute arbitrary code via a long Supplement property.","status":"published","published":"2009-01-27T20:30:05.11Z","modified":"2026-06-16T23:04:42.993Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:33.417327Z"}]}}